ClassID:

208663

H01L31/073 - page 2 - 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 heterojunction type comprising only AB compound semiconductors, e.g. CdS/CdTe solar cells

Recent Application in this class:
#301
20110139247
2011-06-16

GRADED ALLOY TELLURIDE LAYER IN CADMIUM TELLURIDE THIN FILM PHOTOVOLTAIC DEVICES AND METHODS OF MANUFACTURING THE SAME

#302
20110139246
2011-06-16

Methods for forming a transparent conductive oxide layer on a substrate

#303
20110139245
2011-06-16

Thin film interlayer in cadmium telluride thin film photovoltaic devices and methods of manufacturing the same

#304
20110139240
2011-06-16

PHOTOVOLTAIC WINDOW LAYER

#305
20110139237
2011-06-16

PHOTOVOLTAIC CELL, AND SUBSTRATE FOR SAME

#306
20110136294
2011-06-09

Plasma-Treated Photovoltaic Devices

#307
20110133100
2011-06-09

Method of pumping quantum dots

#308
20110132450
2011-06-09

Back Contact Deposition Using Water-Doped Gas Mixtures

#309
20110097609
2011-04-28

Method and apparatus for integrated-circuit battery devices

#310
20110088768
2011-04-21

METHOD OF ANNEALING CADMIUM TELLURIDE PHOTOVOLTAIC DEVICE

#311
20110079283
2011-04-07

SELF-REMEDIATING PHOTOVOLTAIC MODULE

#312
20110079282
2011-04-07

SELF-REMEDIATING PHOTOVOLTAIC MODULE

#313
20110061737
2011-03-17

Back Contact in Thin Film Solar Cells

#314
20110061736
2011-03-17

Photovoltaic back contact

#315
20110041917
2011-02-24

Doped Transparent Conductive Oxide

#316
20110041899
2011-02-24

Three Dimensionally Structured Thin Film Photovoltaic Devices with Self-Aligned Back Contacts

#317
20110030776
2011-02-10

Photovoltaic device back contact

#318
20110027935
2011-02-03

Method for making a full-spectrum solar cell with an anti-reflection layer doped with silicon quantum dots

#319
20110023949
2011-02-03

HIGH EFFICIENCY SILICON-BASED SOLAR CELLS

#320
20110017271
2011-01-27

Thin film solar cell and manufacturing method thereof

#321
20110005594
2011-01-13

Photovoltaic Devices Including Zinc

#322
20110005591
2011-01-13

Solar cell front contact doping

#323
20100327278
2010-12-30

LAMINATED STRUCTURES

#324
20100326489
2010-12-30

Light-electricity conversion device

#325
20100319775
2010-12-23

Method and Apparatus for Annealing a Deposited Cadmium Stannate Layer

#326
20100319759
2010-12-23

NANOSTRUCTURE AND METHODS OF MAKING THE SAME

#327
20100307568
2010-12-09

METAL BARRIER-DOPED METAL CONTACT LAYER

#328
20100294355
2010-11-25

SOLAR CELL DEVICE COMPRISING A CONSOLIDATED CORE/SHELL POLYMER-QUANTUM DOT COMPOSITE AND METHOD OF THE PREPARATION THEREOF

#329
20100288359
2010-11-18

Photovoltaic device

#330
20100282320
2010-11-11

Photovoltaic Devices Including an Interfacial Layer

#331
20100276785
2010-11-04

DOPING OF SEMICONDUCTOR LAYER FOR IMPROVED EFFICIENCY OF SEMICONDUCTOR STRUCTURES

#332
20100258444
2010-10-14

APPARATUS AND METHODS FOR CHEMICAL ELECTRODEPOSITION ON A SUBSTRATE FOR SOLAR CELL FABRICATION

#333
20100255628
2010-10-07

SCRIBING METHODS FOR PHOTOVOLTAIC MODULES INCLUDING A MECHANICAL SCRIBE

#334
20100252090
2010-10-07

SCRIBING METHODS FOR PHOTOVOLTAIC MODULES INCLUDING A MECHANICAL SCRIBE

#335
20100243039
2010-09-30

LAYER FOR THIN FILM PHOTOVOLTAICS AND A SOLAR CELL MADE THEREFROM

#336
20100236613
2010-09-23

Single heterojunction back contact solar cell

#337
20100229938
2010-09-16

ALUMINUM ALLOY SUBSTRATE AND SOLAR CELL SUBSTRATE

#338
20100229931
2010-09-16

Back contact for thin film solar cells

#339
20100212731
2010-08-26

Photovoltaic Devices Including Controlled Copper Uptake

#340
20100212730
2010-08-26

PHOTOVOLTAIC DEVICES INCLUDING BACK METAL CONTACTS

#341
20100186816
2010-07-29

SOLAR CELL

#342
20100186810
2010-07-29

METHOD FOR THE FORMATION OF A NON-RECTIFYING BACK-CONTACT A CDTE/CDS THIN FILM SOLAR CELL

#343
20100184249
2010-07-22

Continuous deposition process and apparatus for manufacturing cadmium telluride photovoltaic devices

#344
20100180935
2010-07-22

Multiple band gapped cadmium telluride photovoltaic devices and process for making the same

#345
20100144130
2010-06-10

Thin-film deposition and recirculation of a semi-conductor material

#346
20100081231
2010-04-01

Method for forming semiconductor thin film and method for manufacturing electronic device

#347
20100078072
2010-04-01

Solar cell

#348
20100065102
2010-03-18

Photovoltaics using concave surface column array to enhance sunlight absorption

#349
20100059112
2010-03-11

Photovoltaic devices including Mg-doped semiconductor films

#350
20100032008
2010-02-11

ZINC OXIDE MULTI-JUNCTION PHOTOVOLTAIC CELLS AND OPTOELECTRONIC DEVICES

#351
20100015753
2010-01-21

Polycrystalline CDTE thin film semiconductor photovoltaic cell structures for use in solar electricity generation

#352
20100012353
2010-01-21

ELONGATED SEMICONDUCTOR DEVICES, METHODS OF MAKING SAME, AND SYSTEMS FOR MAKING SAME

#353
20100012188
2010-01-21

High power efficiency, large substrate, polycrystalline CdTe thin film semiconductor photovoltaic cell structures grown by molecular beam epitaxy at high deposition rate for use in solar electricity generation

#354
20090314342
2009-12-24

Self-organizing nanostructured solar cells

#355
20090293945
2009-12-03

PHOTOVOLTAIC CELL AND PHOTOVOLTAIC CELL SUBSTRATE

#356
20090255627
2009-10-15

Manufacturing of photovoltaic subassemblies

#357
20090255578
2009-10-15

Plasma-treated photovoltaic devices

#358
20090255570
2009-10-15

GLAZING ASSEMBLIES THAT INCORPORATE PHOTOVOLTAIC ELEMENTS AND RELATED METHODS OF MANUFACTURE

#359
20090242029
2009-10-01

Junctions in substrate solar cells

#360
20090235986
2009-09-24

Back contact for thin film solar cells

#361
20090223564
2009-09-10

SOLAR CELL AND METHOD FOR MAKING SAME

#362
20090194166
2009-08-06

Photovoltaic devices including doped semiconductor films

#363
20090090413
2009-04-09

Cadmium Telluride-Based Photovoltaic Device And Method Of Preparing The Same

#364
20090084425
2009-04-02

Scribing Methods for Photovoltaic Modules Including a Mechanical Scribe

#365
20090078318
2009-03-26

Photovoltaic Devices Including An Interfacial Layer

#366
20090068556
2009-03-12

Battery-operated wireless-communication apparatus and method

#367
20090038680
2009-02-12

SOLAR BUILDING

#368
20090020149
2009-01-22

Hybrid Multi-Junction Photovoltaic Cells And Associated Methods

#369
20090014065
2009-01-15

METHOD FOR THE PRODUCTION OF A TRANSPARENT CONDUCTIVE OXIDE COATING

#370
20080311729
2008-12-18

Atmospheric pressure chemical vapor deposition

#371
20080308151
2008-12-18

Front electrode for use in photovoltaic device and method of making same

#372
20080276987
2008-11-13

Nanostructured solar cells

#373
20080251122
2008-10-16

Three dimensional multi-junction photovoltaic device

#374
20080251119
2008-10-16

Improving back-contact performance of group VI containing solar cells by utilizing a nanoscale interfacial layer

#375
20080223430
2008-09-18

Buffer layer for front electrode structure in photovoltaic device or the like

#376
20080169019
2008-07-17

Nanowall solar cells and optoelectronic devices

#377
20080153268
2008-06-26

Atmospheric pressure chemical vapor deposition

#378
20080128022
2008-06-05

Photovoltaic device including a tin oxide protective layer

#379
20080128020
2008-06-05

Photovoltaic devices including a metal stack

#380
20080123328
2008-05-29

Solar-powered illuminator

#381
20080023059
2008-01-31

TANDEM SOLAR CELL STRUCTURES AND METHODS OF MANUFACTURING SAME

#382
20070243459
2007-10-18

Method and apparatus for thin-film battery having ultra-thin electrolyte

#383
20070240758
2007-10-18

Double-sided solar module

#384
20070204902
2007-09-06

High efficiency photovoltaic cells and manufacturing thereof

#385
20070087230
2007-04-19

Method and apparatus for integrated-circuit battery devices

#386
20060112985
2006-06-01

Heterojunction photovoltaic cell

#387
20060063074
2006-03-23

Thin-film battery having ultra-thin electrolyte

#388
20060021214
2006-02-02

Methods for making device enclosures and devices with an integrated battery

#389
20060019157
2006-01-26

Thin-film battery devices and apparatus for making the same

#390
20050257824
2005-11-24

Photovoltaic cell including capping layer

#391
20050224111
2005-10-13

Photovoltaic device

#392
20050173238
2005-08-11

Automatically adjusting serial connections of thick and thin layers and method for the production thereof

#393
20050045223
2005-03-03

Integrated capacitor-like battery and associated method

#394
20050009228
2005-01-13

Semiconductor device with higher oxygen (02) concentration within window layers and method for making

#395
14471124
2016-01-26

Supressing optical loss in nanostructured metals by increasing self-inductance and electron path length

#396
14315316
2019-05-14

High efficiency photovoltaic cells and manufacturing thereof