ClassID:

208667

H01L31/0747 - page 3 - 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 a AB heterojunction, e.g. Si/Ge, SiGe/Si or Si/SiC solar cells comprising a heterojunction of crystalline and amorphous materials, e.g. heterojunction with intrinsic thin layer or HIT® solar cells; solar cells

Recent Application in this class:
#601
20100126551
2010-05-27

Solar cell module and solar cell module manufacturing method

#602
20100116335
2010-05-13

Low-cost multi-junction solar cells and methods for their production

#603
20100089449
2010-04-15

HIGH EFFICIENCY SOLAR CELL AND MANUFACTURING METHOD THEREOF

#604
20100087031
2010-04-08

Method of producing a photovoltaic cell with a heterojunction on the rear face

#605
20100084012
2010-04-08

Heterojunction photovoltaic cell with dual doping and method of manufacture

#606
20100084009
2010-04-08

Solar Cells

#607
20100084001
2010-04-08

Solar cell module

#608
20100032014
2010-02-11

Photovoltaic device with a discontinuous interdigitated heterojunction structure

#609
20100024872
2010-02-04

Semiconductor layer manufacturing method, semiconductor layer manufacturing apparatus, and semiconductor device manufactured using such method and apparatus

#610
20100018577
2010-01-28

Solar cell and manufacturing method thereof

#611
20100018563
2010-01-28

Solar cell module and method of manufacturing the same

#612
20100009488
2010-01-14

Method to form a photovoltaic cell comprising a thin lamina

#613
20100006147
2010-01-14

SOLAR CELL MODULE

#614
20090317934
2009-12-24

Local heterostructure contacts

#615
20090314346
2009-12-24

Solar cell and manufacturing method of the solar cell

#616
20090308457
2009-12-17

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

#617
20090308438
2009-12-17

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

#618
20090301560
2009-12-10

PHOTOVOLTAIC ELEMENT, PHOTOVOLTAIC MODULE AND METHOD OF MANUFACTURING PHOTOVOLTAIC ELEMENT

#619
20090293948
2009-12-03

METHOD OF MANUFACTURING AN AMORPHOUS/CRYSTALLINE SILICON HETEROJUNCTION SOLAR CELL

#620
20090286347
2009-11-19

Methods of forming semiconductor solar cells having front surface electrodes

#621
20090283145
2009-11-19

Semiconductor Solar Cells Having Front Surface Electrodes

#622
20090272435
2009-11-05

Compositionally-graded and structurally-graded photovoltaic devices and methods of fabricating such devices

#623
20090266401
2009-10-29

Single-sided contact solar cell with plated- through holes and method for its production

#624
20090255574
2009-10-15

SOLAR CELL FABRICATED BY SILICON LIQUID-PHASE DEPOSITION

#625
20090243010
2009-10-01

THINFILM DEPOSITION METHOD, THINFILM DEPOSITION APPARATUS, AND THINFILM SEMICONDUCTOR DEVICE

#626
20090229657
2009-09-17

Transparent conductive layer and method

#627
20090223562
2009-09-10

Solar cell element manufacturing method and solar cell element

#628
20090215219
2009-08-27

METHOD FOR MANUFACTURING SOLAR CELL

#629
20090215218
2009-08-27

Method for making solar cell having crystalline silicon P-N homojunction and amorphous silicon heterojunctions for surface passivation

#630
20090211623
2009-08-27

SOLAR MODULE WITH SOLAR CELL HAVING CRYSTALLINE SILICON P-N HOMOJUNCTION AND AMORPHOUS SILICON HETEROJUNCTIONS FOR SURFACE PASSIVATION

#631
20090197368
2009-08-06

Method to form a photovoltaic cell comprising a thin lamina

#632
20090197367
2009-08-06

METHOD TO FORM A PHOTOVOLTAIC CELL COMPRISING A THIN LAMINA

#633
20090194164
2009-08-06

METHOD TO FORM A PHOTOVOLTAIC CELL COMPRISING A THIN LAMINA

#634
20090194163
2009-08-06

METHOD TO FORM A PHOTOVOLTAIC CELL COMPRISING A THIN LAMINA

#635
20090194162
2009-08-06

Method to form a photovoltaic cell comprising a thin lamina

#636
20090151782
2009-06-18

Hetero-junction silicon solar cell and fabrication method thereof

#637
20090139570
2009-06-04

SOLAR CELL AND A MANUFACTURING METHOD OF THE SOLAR CELL

#638
20090126788
2009-05-21

Solar cell and solar cell module including the same

#639
20090124066
2009-05-14

Particle beam assisted modification of thin film materials

#640
20090124065
2009-05-14

PARTICLE BEAM ASSISTED MODIFICATION OF THIN FILM MATERIALS

#641
20090124064
2009-05-14

PARTICLE BEAM ASSISTED MODIFICATION OF THIN FILM MATERIALS

#642
20090120493
2009-05-14

Low-cost multi-junction solar cells and methods for their production

#643
20090120492
2009-05-14

Low-cost solar cells and methods for their production

#644
20090084437
2009-04-02

Solar cell and method of manufacturing the same

#645
20090065056
2009-03-12

HYBRID PHOTOVOLTAICALLY ACTIVE LAYER AND METHOD FOR FORMING SUCH A LAYER

#646
20090044856
2009-02-19

Solar cell and solar cell module

#647
20090032081
2009-02-05

Solar cell module and method for manufacturing the same

#648
20090014063
2009-01-15

METHOD FOR PRODUCTION OF A SINGLE-SIDED CONTACT SOLAR CELL AND SINGLE-SIDED CONTACT SOLAR CELL

#649
20080283120
2008-11-20

Method of Manufacturing N-Type Multicrystalline Silicon Solar Cells

#650
20080276981
2008-11-13

SOLAR CELL MODULE

#651
20080230122
2008-09-25

Photovoltaic device and method of manufacturing the same

#652
20080173347
2008-07-24

Method And Apparatus For A Semiconductor Structure

#653
20080156370
2008-07-03

Heterocontact Solar Cell with Inverted Geometry of its Layer Structure

#654
20080121266
2008-05-29

Solar cell module

#655
20080087319
2008-04-17

Method for metallization of a semiconductor device

#656
20080061293
2008-03-13

Semiconductor device with heterojunctions and an inter-finger structure

#657
20080023068
2008-01-31

Solar cell module

#658
20080000522
2008-01-03

Photovoltaic device which includes all-back-contact configuration; and related processes

#659
20080000521
2008-01-03

Low-temperature doping processes for silicon wafer devices

#660
20070256728
2007-11-08

Solar cell having doped semiconductor heterojunction contacts

#661
20070186968
2007-08-16

Photovoltaic module

#662
20070169808
2007-07-26

Solar cell

#663
20070023082
2007-02-01

Compositionally-graded back contact photovoltaic devices and methods of fabricating such devices

#664
20070023081
2007-02-01

Compositionally-graded photovoltaic device and fabrication method, and related articles

#665
20060283499
2006-12-21

Photovoltaic cell

#666
20060283496
2006-12-21

Method for manufacturing photovoltaic module

#667
20060255340
2006-11-16

Surface passivated photovoltaic devices

#668
20060219292
2006-10-05

Photovoltaic device and manufacturing method of photovoltaic device

#669
20060130891
2006-06-22

Back-contact photovoltaic cells

#670
20060065298
2006-03-30

Photovoltaic device

#671
20060065297
2006-03-30

Photovoltaic device

#672
20050199279
2005-09-15

Solar cell module

#673
20050150543
2005-07-14

Photovoltaic device

#674
20050126625
2005-06-16

Photovoltaic device

#675
20050062041
2005-03-24

Photovoltaic cell and method of fabricating the same