ClassID:

208655

H01L31/0682 - CPC Classification

Classification description:

Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by at least one potential-jump barrier or surface barrier the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells back-junction, i.e. rearside emitter, solar cells, e.g. interdigitated base-emitter regions back-junction cells

Recent Application in this class:
#1
20250056914
2025-02-13

ROLL-TO-ROLL METALLIZATION OF SOLAR CELLS

#2
20250048779
2025-02-06

SOLAR CELL AND PREPARATION METHOD THEREOF

#3
20250048746
2025-02-06

Interdigitated back contact solar cell and method for producing an interdigitated back contact solar cell

#4
20250031481
2025-01-23

BACK CONTACT SOLAR CELL AND FABRICATION METHOD THEREOF

#5
20240395963
2024-11-28

TOPCon CELL, METHOD FOR MANUFACTURING THE SAME, AND ELECTRICAL DEVICE

#6
20240387762
2024-11-21

SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AND N-TYPE LAYOUTS AND INCORPORATING DOTTED DIFFUSION

#7
20240379884
2024-11-14

METALLIZATION OF SOLAR CELLS

#8
20240379882
2024-11-14

SOLAR CELLS

#9
20240372016
2024-11-07

SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AND N-TYPE ARCHITECTURES AND INCORPORATING A MULTI-PURPOSE PASSIVATION AND CONTACT LAYER

#10
20240313134
2024-09-19

Solar Cell With Cell Architecture Designated for Reduced Carrier Recombination

#11
20240313133
2024-09-19

WIRE-BASED METALLIZATION FOR SOLAR CELLS

#12
20240282879
2024-08-22

FRONT CONTACT SOLAR CELL WITH FORMED ELECTRICALLY CONDUCTING LAYERS ON THE FRONT SIDE AND BACKSIDE

#13
20240250204
2024-07-25

Solar cell and photovoltaic module

#14
20240240346
2024-07-18

Light-induced aluminum plating on silicon for solar cell metallization

#15
20240222539
2024-07-04

SOLAR CELL STRUCTURE AND MANUFACTURING METHOD THEREOF

#16
20240222534
2024-07-04

FOIL-BASED METALLIZATION OF SOLAR CELLS

#17
20240186439
2024-06-06

SOLAR CELL AND PREPARATION METHOD THEREFOR

#18
20240186430
2024-06-06

TRI-LAYER SEMICONDUCTOR STACKS FOR PATTERNING FEATURES ON SOLAR CELLS

#19
20240170596
2024-05-23

SOLAR CELL INTERCONNECTION

#20
20240145609
2024-05-02

BACKSIDE CONTACT SOLAR CELLS WITH SEPARATED POLYSILICON DOPED REGIONS

#21
20240145604
2024-05-02

Metallization Structures for Solar Cells

#22
20240128392
2024-04-18

BACKSIDE EMITTER SOLAR CELL STRUCTURE HAVING A HETEROJUNCTION

#23
20240097061
2024-03-21

Back contact solar cell and fabrication method thereof

#24
20240088317
2024-03-14

ONE-DIMENSIONAL METALLIZATION FOR SOLAR CELLS

#25
20240088306
2024-03-14

Solar cell, photovoltaic module, and method for manufacturing photovoltaic module

#26
20240072196
2024-02-29

Solar cell and photovoltaic module

#27
20240014329
2024-01-11

Back Structure of Solar Cell, and Solar Cell with Back Structure

#28
20230420581
2023-12-28

SOLAR CELL WITH HIGH PHOTOELECTRIC CONVERSION EFFICIENCY AND METHOD FOR MANUFACTURING SOLAR CELL WITH HIGH PHOTOELECTRIC CONVERSION EFFICIENCY

#29
20230411543
2023-12-21

Semiconductor substrate, solar cell, and photovoltaic module

#30
20230402553
2023-12-14

SOLAR CELL AND PHOTOVOLTAIC MODULE

#31
20230378378
2023-11-23

METALLIZATION STRUCTURES FOR SOLAR CELLS

#32
20230352603
2023-11-02

SOLAR CELL AND PHOTOVOLTAIC MODULE

#33
20230327030
2023-10-12

SOLAR CELL AND PREPARATION METHOD THEREOF

#34
20230327029
2023-10-12

SOLAR CELL AND PREPARATION METHOD THEREOF

#35
20230307573
2023-09-28

Low-cost passivated contact full-back electrode solar cell and preparation method thereof

#36
20230282755
2023-09-07

SOLAR CELL, METHOD FOR PRODUCING SAME AND SOLAR MODULE

#37
20230238471
2023-07-27

HYBRID POLYSILICON HETEROJUNCTION BACK CONTACT CELL

#38
20230197877
2023-06-22

Solar cell having an emitter region with wide bandgap semiconductor material

#39
20230178672
2023-06-08

Backside emitter solar cell structure having a heterojunction and method and device for producing the same

#40
20230155047
2023-05-18

Solar cell and photovoltaic module

#41
20230143714
2023-05-11

Solar cell and photovoltaic module

#42
20230076188
2023-03-09

Solar cell, method for producing same and solar module

#43
20230070805
2023-03-09

LASER STOP LAYER FOR FOIL-BASED METALLIZATION OF SOLAR CELLS

#44
20230044021
2023-02-09

SOLAR CELLS HAVING JUNCTIONS RETRACTED FROM CLEAVED EDGES

#45
20230027636
2023-01-26

Doped region structure and solar cell comprising the same, cell assembly, and photovoltaic system

#46
20220393044
2022-12-08

Back contact structure and selective contact region buried solar cell comprising the same

#47
20220376122
2022-11-24

Solar cell and method for producing same

#48
20220367738
2022-11-17

Wire-based metallization for solar cells

#49
20220310858
2022-09-29

Back Contact Type Solar Cell Module and Preparation Method

#50
20220302334
2022-09-22

Solar cell and photovoltaic module

#51
20220271180
2022-08-25

Backside emitter solar cell structure having a heterojunction and method and device for producing the same

#52
20220271179
2022-08-25

Solar cell, method for producing same and solar module

#53
20220262966
2022-08-18

Tri-layer semiconductor stacks for patterning features on solar cells

#54
20220247240
2022-08-04

Method for safe and secure free space power and data transfer

#55
20220243351
2022-08-04

Light-induced aluminum plating on silicon for solar cell metallization

#56
20220209037
2022-06-30

Backside contact solar cells with separated polysilicon doped regions

#57
20220209032
2022-06-30

Crystal silicon solar cell module and cell aggregate for crystal silicon solar cell module

#58
20220158503
2022-05-19

Assembly for optical to electrical power conversion transfer

#59
20220158003
2022-05-19

Solar cell and method for producing same

#60
20220115545
2022-04-14

TUNNEL OXIDE PASSIVATED CONTACT SOLAR CELL

#61
20220102568
2022-03-31

Solar cell and photovoltaic module

#62
20220029038
2022-01-27

Solar cell having conductive contacts in alignment with recast signatures

#63
20220020895
2022-01-20

Roll-to-roll metallization of solar cells

#64
20220020894
2022-01-20

Solar cell emitter region fabrication using substrate-level ion implantation

#65
20220020889
2022-01-20

Blister-free polycrystalline silicon for solar cells

#66
20220020888
2022-01-20

Method for fabricating a solar module of rear contact solar cells using linear ribbon-type connector strips and respective solar module

#67
20210384366
2021-12-09

Metallization of solar cells

#68
20210381650
2021-12-09

Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions

#69
20210359145
2021-11-18

Single-step metal bond and contact formation for solar cells

#70
20210296942
2021-09-23

Transceiver assembly for free space power transfer and data communication system

#71
20210288208
2021-09-16

Method for improving ohmic contact behaviour between a contact grid and an emitter layer of a silicon solar cell

#72
20210280726
2021-09-09

SPACER FORMATION IN A SOLAR CELL USING OXYGEN ION IMPLANTATION

#73
20210249551
2021-08-12

Solar cell having an emitter region with wide bandgap semiconductor material

#74
20210175375
2021-06-10

Metal-foil-assisted fabrication of thin-silicon solar cell

#75
20210167227
2021-06-03

Assembly for optical to electrical power conversion

#76
20210159355
2021-05-27

Solar cell, and method for manufacturing solar cell

#77
20210143291
2021-05-13

High-efficiency backside contact solar cell and method for manufacturing thereof

#78
20210119492
2021-04-22

Transmitter assembly for free space power transfer and data communication system

#79
20210119066
2021-04-22

Methods for forming metal electrodes concurrently on silicon regions of opposite polarity

#80
20210091249
2021-03-25

Trench process and structure for backside contact solar cells with polysilicon doped regions

#81
20210057593
2021-02-25

Leave-in etch mask for foil-based metallization of solar cells

#82
20210036175
2021-02-04

Laser light collecting assembly for a wireless power receiver

#83
20210020794
2021-01-21

Foil-based metallization of solar cells

#84
20210017653
2021-01-21

PHOTOELECTROCHEMICAL (PEC) CELL

#85
20200411711
2020-12-31

Solar cell emitter region fabrication using substrate-level ion implantation

#86
20200403457
2020-12-24

Method for safe and secure free space power and data transfer

#87
20200365752
2020-11-19

Hybrid polysilicon heterojunction back contact cell

#88
20200303570
2020-09-24

Drying method of polyimide paste and manufacturing method of solar cell having high photoelectric conversion efficiency

#89
20200279968
2020-09-03

INTERDIGITATED BACK-CONTACTED SOLAR CELL WITH P-TYPE CONDUCTIVITY

#90
20200279967
2020-09-03

Solar cell having a plurality of sub-cells coupled by a metallization structure

#91
20200274009
2020-08-27

METHOD FOR MANUFACTURING SOLAR CELL WITH HIGH PHOTOELECTRIC CONVERSION EFFICIENCY

#92
20200274008
2020-08-27

Solar cells with tunnel dielectrics

#93
20200248869
2020-08-06

Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions

#94
20200227574
2020-07-16

Photovoltaic device, solar cell string of photovoltaic devices, and solar cell module including either photovoltaic device or solar cell string

#95
20200220040
2020-07-09

Roll-to-roll metallization of solar cells

#96
20200212235
2020-07-02

FLEXIBLE SOLAR CELL AND METHOD

#97
20200212234
2020-07-02

Solar cell with reduced base diffusion area

#98
20200212230
2020-07-02

LEAKAGE PATHWAY LAYER FOR SOLAR CELL

#99
20200199746
2020-06-25

COATING DEVICE AND COATING METHOD FOR TUBE-TYPE PERC SOLAR CELL

#100
20200185551
2020-06-11

Single-step metal bond and contact formation for solar cells

#101
20200185546
2020-06-11

Process and structures for fabrication of solar cells

#102
20200176621
2020-06-04

Solar cell module

#103
20200161490
2020-05-21

Interconnection of solar cells in a solar cell module

#104
20200152813
2020-05-14

One-dimensional metallization for solar cells

#105
20200119220
2020-04-16

Tri-layer semiconductor stacks for patterning features on solar cells

#106
20200095430
2020-03-26

Silicone resin reflective substrate, manufacturing method for same, and base material composition used in reflective substrate

#107
20200091366
2020-03-19

Solar cell having an emitter region with wide bandgap semiconductor material

#108
20200091361
2020-03-19

Multi-junction solar cell

#109
20200075784
2020-03-05

Solar cell emitter region fabrication with differentiated P-type and N-type region architectures

#110
20200066930
2020-02-27

Blister-free polycrystalline silicon for solar cells

#111
20200058815
2020-02-20

Method for fabricating a solar module of rear contact solar cells using linear ribbon-type connector strips and respective solar module

#112
20200052149
2020-02-13

Solar battery device and method for manufacturing solar battery device

#113
20200052140
2020-02-13

Front contact solar cell with formed electrically conducting layers on the front side and backside

#114
20200052136
2020-02-13

High photoelectric conversion efficiency solar cell and method for manufacturing high photoelectric conversion efficiency solar cell

#115
20200044105
2020-02-06

Solar cell module and method for manufacturing the same

#116
20190378947
2019-12-12

Trench process and structure for backside contact solar cells with polysilicon doped regions

#117
20190348560
2019-11-14

METHOD FOR PRODUCING REAR SURFACE CONTACT SOLAR CELLS FROM CRYSTALLINE SILICON

#118
20190341512
2019-11-07

Solar cell via thin film solder bond

#119
20190326457
2019-10-24

Solar cell and method of manufacturing the same

#120
20190319144
2019-10-17

Solar cells having junctions retracted from cleaved edges

#121
20190312166
2019-10-10

Laser assisted metallization process for solar cell circuit formation

#122
20190288146
2019-09-19

SOLAR CELL WITH BORDERLESS INTERDIGITATED CONTACTS AND METHOD OF MAKING

#123
20190288135
2019-09-19

Solar cell module

#124
20190259888
2019-08-22

Photovoltaic device

#125
20190252562
2019-08-15

Solar cell and method of manufacturing the same

#126
20190245108
2019-08-08

Method of manufacturing back surface junction type solar cell

#127
20190245099
2019-08-08

Solar cell having a plurality of conductive contacts

#128
20190237602
2019-08-01

DELAMINATION-PREVENTING COMPOSITE SEALING MATERIAL AND SOLAR CELL MODULE

#129
20190229228
2019-07-25

Solar cell and method for manufacturing the same

#130
20190221701
2019-07-18

Solar cell

#131
20190221700
2019-07-18

High efficiency back contact type solar cell, solar cell module, and photovoltaic power generation system

#132
20190207040
2019-07-04

CHEMICAL POLISHING OF SOLAR CELL SURFACES AND THE RESULTING STRUCTURES

#133
20190189813
2019-06-20

Tri-layer semiconductor stacks for patterning features on solar cells

#134
20190181288
2019-06-13

Solar cell with high photoelectric conversion efficiency and method for manufacturing solar cell with high photoelectric conversion efficiency

#135
20190157497
2019-05-23

Flexible crystalline ultra-thin Si solar cells

#136
20190157494
2019-05-23

Method for manufacturing a photovoltaic device

#137
20190157478
2019-05-23

Solar cell with high photoelectric conversion efficiency and method for manufacturing solar cell with high photoelectric conversion efficiency

#138
20190148565
2019-05-16

Photovoltaic device and solar cell string including photovoltaic devices

#139
20190131487
2019-05-02

Roll-to-roll metallization of solar cells

#140
20190131477
2019-05-02

Solar cell having an emitter region with wide bandgap semiconductor material

#141
20190123222
2019-04-25

SOLAR CELL, SOLAR CELL DEVICE, AND MANUFACTURING METHOD

#142
20190115484
2019-04-18

Solar cell

#143
20190097068
2019-03-28

Solar cells having differentiated P-type and N-type architectures

#144
20190067498
2019-02-28

LIGHT-INDUCED ALUMINUM PLATING ON SILICON FOR SOLAR CELL METALLIZATION

#145
20190058067
2019-02-21

Single-step metal bond and contact formation for solar cells

#146
20190051769
2019-02-14

PASSIVATION OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS

#147
20190044015
2019-02-07

Backside contact solar cells with separated polysilicon doped regions

#148
20190019904
2019-01-17

SOLAR CELL FABRICATION USING LASER PATTERNING OF ION-IMPLANTED ETCH-RESISTANT LAYERS AND THE RESULTING SOLAR CELLS

#149
20190019900
2019-01-17

Foil-based metallization of solar cells

#150
20190013423
2019-01-10

High photovoltaic-conversion efficiency solar cell, method for manufacturing the same, solar cell module, and photovoltaic power generation system

#151
20190013156
2019-01-10

Substrate-electrode (SE) interface illuminated photoelectrodes and photoelectrochemical cells

#152
20180374984
2018-12-27

Methods of forming interdigitated back contact layers

#153
20180366597
2018-12-20

Systems and methods for forming foil contact rear emitter solar cells with carrier selective contacts

#154
20180358490
2018-12-13

Separation region between diffusion regions in a continuous layer of a solar cell

#155
20180342639
2018-11-29

Solar cell module

#156
20180323328
2018-11-08

SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

#157
20180320821
2018-11-08

Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions

#158
20180315876
2018-11-01

High photoelectric conversion efficiency solar cell and method for manufacturing high photoelectric conversion efficiency solar cell

#159
20180286995
2018-10-04

Deposition approaches for emitter layers of solar cells

#160
20180286994
2018-10-04

WIRE-BASED METALLIZATION FOR SOLAR CELLS

#161
20180277701
2018-09-27

Method of Manufacturing of a Solar Cell and Solar Cell Thus Obtained

#162
20180261708
2018-09-13

Back contact type perovskite photoelectric conversion element

#163
20180254361
2018-09-06

Embedded junction in hetero-structured back-surface field for photovoltaic devices

#164
20180254360
2018-09-06

Metallization of solar cells

#165
20180240927
2018-08-23

Trench process and structure for backside contact solar cells with polysilicon doped regions

#166
20180233615
2018-08-16

Solar cell and solar cell module using the same

#167
20180233607
2018-08-16

Methods of forming interdigitated back contact solar cells

#168
20180226521
2018-08-09

Doped passivated contacts

#169
20180219119
2018-08-02

Method of manufacturing back surface junction type solar cell

#170
20180190839
2018-07-05

Photoelectric conversion element

#171
20180190837
2018-07-05

Metallization structures for solar cells

#172
20180175229
2018-06-21

Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions

#173
20180151771
2018-05-31

Multi-junction solar cell

#174
20180138337
2018-05-17

Transparent Conductive Adhesive Materials

#175
20180130920
2018-05-10

Solar cell having a plurality of sub-cells coupled by a metallization structure

#176
20180122981
2018-05-03

Method of manufacturing solar cell

#177
20180119292
2018-05-03

Hybrid photo-electrochemical and photo-voltaic cells

#178
20180102453
2018-04-12

Solar cell interconnection

#179
20180102441
2018-04-12

Solar cell element and method of manufacturing solar cell element

#180
20180097129
2018-04-05

Metallization of solar cells using metal foils

#181
20180083149
2018-03-22

Solar cell and method for manufacturing the same

#182
20180069144
2018-03-08

Solar cell and method for manufacturing same

#183
20180069136
2018-03-08

Laser process and corresponding structures for forming contact holes of solar cells

#184
20180062016
2018-03-01

Method for manufacturing solar cell module having defect tested solar cell strings

#185
20180062012
2018-03-01

Solar battery and solar battery module

#186
20180040746
2018-02-08

PASSIVATION OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS WITH HIGH ENERGY GAP (EG) MATERIALS

#187
20180033899
2018-02-01

Solar cell

#188
20180033898
2018-02-01

SOLAR CELL AND METHOD OF MANUFACTURING SOLAR CELL

#189
20180033894
2018-02-01

METAL-FOIL-ASSISTED FABRICATION OF THIN-SILICON SOLAR CELL

#190
20180019356
2018-01-18

Solar cell module

#191
20180019350
2018-01-18

Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste

#192
20180013023
2018-01-11

SHADE MANAGEMENT OF SOLAR CELLS AND SOLAR CELL REGIONS

#193
20180013019
2018-01-11

Solar cell module and method for manufacturing the same

#194
20180006170
2018-01-04

Protective region for metallization of solar cells

#195
20170345964
2017-11-30

Ion implant system having grid assembly

#196
20170338362
2017-11-23

Method and structure for multi-cell devices without physical isolation

#197
20170330993
2017-11-16

Roll-to-roll metallization of solar cells

#198
20170330988
2017-11-16

Trench process and structure for backside contact solar cells with polysilicon doped regions

#199
20170309768
2017-10-26

Silicon heterojunction photovoltaic device with wide band gap emitter

#200
20170309759
2017-10-26

EPITAXIAL SILICON SOLAR CELLS WITH MOISTURE BARRIER

#201
20170291846
2017-10-12

HALOGENIDE CONTAINING GLASSES IN METALLIZATION PASTES FOR SILICON SOLAR CELLS

#202
20170288070
2017-10-05

Tri-layer semiconductor stacks for patterning features on solar cells

#203
20170287715
2017-10-05

ALUMINUM OXIDE PASSIVATION FOR SOLAR CELLS

#204
20170278991
2017-09-28

MULTI-LEVEL SOLAR CELL METALLIZATION

#205
20170271535
2017-09-21

A SILVER PASTE CONTAINING BISMUTH OXIDE AND ITS USE IN SOLAR CELLS

#206
20170244360
2017-08-24

ELECTRICAL PARAMETRIC TESTING FOR BACK CONTACT SEMICONDUCTOR SOLAR CELLS

#207
20170236970
2017-08-17

METHOD FOR PRODUCING DOPING REGIONS IN A SEMICONDUCTOR LAYER OF A SEMICONDUCTOR COMPONENT

#208
20170222071
2017-08-03

Solar cell and method of manufacturing the same

#209
20170213921
2017-07-27

Solar cell

#210
20170207361
2017-07-20

Self-aligned mask for ion implantation

#211
20170200850
2017-07-13

SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

#212
20170194520
2017-07-06

SELF ALIGNED CONTACTS FOR SOLAR CELLS

#213
20170179332
2017-06-22

Solar cell and method of manufacturing

#214
20170179325
2017-06-22

Solar cell and method of manufacturing the same

#215
20170170338
2017-06-15

Solar cell and method for producing thereof

#216
20170162727
2017-06-08

Method of forming electrode, electrode manufactured therefrom and solar cell

#217
20170155004
2017-06-01

Through silicon via based photovoltaic cell

#218
20170141255
2017-05-18

Blister-free polycrystalline silicon for solar cells

#219
20170141254
2017-05-18

Passivated contact formation using ion implantation

#220
20170133546
2017-05-11

LASER PROCESSING FOR BACK CONTACT CRYSTALLINE SILICON SOLAR CELL FABRICATION

#221
20170133538
2017-05-11

Method of producing differently doped zones in a silicon substrate, in particular for a solar cell

#222
20170133535
2017-05-11

Solar cell interconnection

#223
20170125617
2017-05-04

SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

#224
20170117432
2017-04-27

Damage-and-resist-free laser patterning of dielectric films on textured silicon

#225
20170114226
2017-04-27

Silicone resin reflective substrate, manufacturing method for same, and base material composition used in reflective substrate

#226
20170110623
2017-04-20

Laser-transferred IBC solar cells

#227
20170104120
2017-04-13

Method for fabricating a solar module of rear contact solar cells using linear ribbon-type connector strips and respective solar module

#228
20170104119
2017-04-13

Solar cell module and method for manufacturing the same

#229
20170104115
2017-04-13

Back-contact solar cell and method for manufacturing the same

#230
20170104114
2017-04-13

Solar cell module

#231
20170084770
2017-03-23

Emitters of a backside contact solar cell

#232
20170077322
2017-03-16

Solar cell emitter region fabrication with differentiated P-type and N-type architectures and incorporating a multi-purpose passivation and contact layer

#233
20170069778
2017-03-09

Method for manufacturing solar cell module

#234
20170062640
2017-03-02

Solar cell having a plurality of sub-cells coupled by a metallization structure

#235
20170051429
2017-02-23

Methods and apparati for making thin semi-conductor wafers with locally controlled regions that are relatively thicker than other regions and such wafers

#236
20170051165
2017-02-23

CONDUCTIVE PASTE, METHOD OF PREPARATION, AND SOLAR CELL ELECTRODE USING THE SAME

#237
20170047459
2017-02-16

SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

#238
20170033257
2017-02-02

Solar cell and method for manufacturing the same

#239
20170033251
2017-02-02

Front contact solar cell with formed electrically conducting layers on the front side and backside

#240
20170018677
2017-01-19

Method for manufacturing a photovoltaic cell with selective doping

#241
20170018671
2017-01-19

Solar cell and solar cell module

#242
20170012156
2017-01-12

Solar cell module

#243
20170005206
2017-01-05

PATTERNING OF SILICON OXIDE LAYERS USING PULSED LASER ABLATION

#244
20160380134
2016-12-29

Wire-based metallization for solar cells

#245
20160372626
2016-12-22

Impurity-diffusing composition and method for producing semiconductor element

#246
20160365472
2016-12-15

Method of manufacturing solar cell

#247
20160365467
2016-12-15

SYSTEMS AND METHODS FOR MONOLITHICALLY INTEGRATED BYPASS SWITCHES AND PHOTOVOLTAIC SOLAR CELLS

#248
20160359078
2016-12-08

COMPOSITION FOR FORMING N-TYPE DIFFUSION LAYER, METHOD FOR FORMING N-TYPE DIFFUSION LAYER, METHOD OF PRODUCING SEMICONDUCTOR SUBSTRATE WITH N-TYPE DIFFUSION LAYER, AND METHOD FOR PRODUCING PHOTOVOLTAIC CELL ELEMENT

#249
20160351737
2016-12-01

Solar cell and method of manufacturing the same

#250
20160343890
2016-11-24

Trench process and structure for backside contact solar cells with polysilicon doped regions

#251
20160343888
2016-11-24

Metallization of solar cells using metal foils

#252
20160343884
2016-11-24

CHARGE STABILIZED DIELECTRIC FILM FOR ELECTRONIC DEVICES

#253
20160336473
2016-11-17

ANNEALING FOR DAMAGE FREE LASER PROCESSING FOR HIGH EFFICIENCY SOLAR CELLS

#254
20160336465
2016-11-17

HIGH-EFFICIENCY PHOTOVOLTAIC BACK-CONTACT SOLAR CELL STRUCTURES AND MANUFACTURING METHODS

#255
20160336233
2016-11-17

Systems and methods for laser splitting and device layer transfer

#256
20160322523
2016-11-03

SOLAR CELLS HAVING GRADED DOPED REGIONS AND METHODS OF MAKING SOLAR CELLS HAVING GRADED DOPED REGIONS

#257
20160315214
2016-10-27

Solar cell emitter region fabrication using ion implantation

#258
20160315210
2016-10-27

SOLAR CELL AND METHOD FOR MANUFACTURING SAME

#259
20160300717
2016-10-13

SEMICONDUCTOR LAMINATE, SEMICONDUCTOR DEVICE, AND PRODUCTION METHOD THEREOF

#260
20160284923
2016-09-29

Deposition approaches for emitter layers of solar cells

#261
20160284916
2016-09-29

Silicon heterojunction photovoltaic device with wide band gap emitter

#262
20160284899
2016-09-29

Solar cell and method of manufacturing the same

#263
20160276506
2016-09-22

SOLAR CELL

#264
20160276504
2016-09-22

Metallization of solar cells

#265
20160247948
2016-08-25

Damage buffer for solar cell metallization

#266
20160233348
2016-08-11

Solar cells with tunnel dielectrics

#267
20160204295
2016-07-14

Grid for plasma ion implant

#268
20160190374
2016-06-30

Thin film type solar cell and fabrication method thereof

#269
20160190366
2016-06-30

Trench isolation for monolithically isled solar photovoltaic cells and modules

#270
20160181465
2016-06-23

Ion implant system having grid assembly

#271
20160181461
2016-06-23

Manufacturing method for solar cell

#272
20160181450
2016-06-23

Multi-layer sputtered metal seed for solar cell conductive contact

#273
20160126400
2016-05-05

Solar cell and method for manufacturing the same

#274
20160126394
2016-05-05

PHOTOVOLTAIC CELL AND METHOD FOR MANUFACTURING SUCH A PHOTOVOLTAIC CELL

#275
20160118516
2016-04-28

Laser process and corresponding structures for fabrication of solar cells with shunt prevention dielectric

#276
20160118515
2016-04-28

Back contact type solar battery cell

#277
20160118507
2016-04-28

Photovoltaic module including integrated photovoltaic cells

#278
20160111582
2016-04-21

MODULAR INTERDIGITATED BACK CONTACT PHOTOVOLTAIC CELL STRUCTURE ON OPAQUE SUBSTRATE AND FABRICATION PROCESS

#279
20160093763
2016-03-31

Damage free laser patterning of transparent layers for forming doped regions on a solar cell substrate

#280
20160087140
2016-03-24

Solar cell fabricated by simplified deposition process

#281
20160087137
2016-03-24

Multi-junction solar cell

#282
20160079463
2016-03-17

Interdigitated back contact heterojunction photovoltaic device

#283
20160071999
2016-03-10

Solar cell emitter region fabrication using silicon nano-particles

#284
20160071996
2016-03-10

Solar cell having an emitter region with wide bandgap semiconductor material

#285
20160071991
2016-03-10

Trench process and structure for backside contact solar cells with polysilicon doped regions

#286
20160043267
2016-02-11

Solar cell emitter region fabrication with differentiated P-type and N-type region architectures

#287
20160027953
2016-01-28

Single-step metal bond and contact formation for solar cells

#288
20160020344
2016-01-21

Embedded junction in hetero-structured back-surface field for photovoltaic devices

#289
20160020343
2016-01-21

Laser-transferred IBC solar cells

#290
20160005914
2016-01-07

Method of forming an interdigitated back contact solar cell

#291
20160005903
2016-01-07

Solar cell metallisation and interconnection method

#292
20160005900
2016-01-07

Solar cell

#293
20150380598
2015-12-31

Emitters of a backside contact solar cell

#294
20150380577
2015-12-31

Firing metal for solar cells

#295
20150380574
2015-12-31

Passivation of light-receiving surfaces of solar cells with high energy gap (EG) materials

#296
20150380571
2015-12-31

Solar cell module

#297
20150372177
2015-12-24

Solar cell module

#298
20150372172
2015-12-24

Photoelectric conversion element

#299
20150349137
2015-12-03

Thin film forming method, semiconductor substrate and electronic device produced by employing same

#300
20150340989
2015-11-26

Alternating bias hot carrier solar cells