H01L31/20 - CPC Classification Index

ClassID:

208758 ⎘

H01L31/20 - 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; Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof such devices or parts thereof comprising amorphous semiconductor materials

Sub-classes:

H01L31/202 » {including only elements of the fourth group of the Periodic System} 547
H01L31/206 » {Particular processes or apparatus for continuous treatment of the devices, e.g. roll-to roll processes, multi-chamber deposition} 169
H01L31/208 » {Particular post-treatment of the devices, e.g. annealing, short-circuit elimination} 131

Recent Application in this class:

20240379896

2024-11-14

SUBSTRATE PROCESSING SYSTEM FOR MANUFACTURING TANDEM CELL STRUCTURES

20240234619

2024-07-11

METHOD FOR MANUFACTURING TRANSPARENT THIN FILM TRANSISTOR-BASED PHOTOSENSITIVE DEVICE

20230095246

2023-03-30

Photodetector designing method for photodetector having photoelectric conversion layer mostly composed of amorphous selenium and layer thickness designing method thereof, photodetector using the photoelectric conversion layer and photodetector manufacturing method thereof, and storage medium

20220190185

2022-06-16

Positive-intrinsic-negative (PIN) photosensitive device, manufacturing method thereof, and display panel

20220085222

2022-03-17

Selenium photomultiplier and method for fabrication thereof

20210302237

2021-09-30

Infrared sensor, infrared sensor array, and method of manufacturing infrared sensor

20210151615

2021-05-20

Photoelectric sensor and manufacturing method thereof

20210028317

2021-01-28

Selenium photomultiplier

20200243698

2020-07-30

PHOTOELECTRIC DETECTOR AND METHOD FOR PHOTOELECTRIC CONVERSION

#10

20190326463

2019-10-24

Cost-efficient high power PECVD deposition for solar cells

#11

20190214519

2019-07-11

Cost-efficient high power PECVD deposition for solar cells

#12

20190027618

2019-01-24

Selenium photomultiplier and method for fabrication thereof

#13

20180358506

2018-12-13

Solar cell and method of manufacturing the same

#14

20180323330

2018-11-08

Heterostructure germanium tandem junction solar cell

#15

20180138323

2018-05-17

Photovoltaic device

#16

20180069144

2018-03-08

Solar cell and method for manufacturing same

#17

20170323787

2017-11-09

Method for manufacturing photoelectric conversion device

#18

20170125619

2017-05-04

Solar cell module and method for manufacturing same

#19

20170092799

2017-03-30

METHOD AND SYSTEM FOR MANUFACTURING BACK CONTACTS OF PHOTOVOLTAIC DEVICES

#20

20160343899

2016-11-24

Photovoltaic devices with an interfacial band-gap modifying structure and methods for forming the same

#21

20160336464

2016-11-17

Solar cell

#22

20160284926

2016-09-29

Heterostructure germanium tandem junction solar cell

#23

20160260859

2016-09-08

Photovoltaic devices with an interfacial band-gap modifying structure and methods for forming the same

#24

20160240708

2016-08-18

SOLAR CELL WITH A HETERO-JUNCTION STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

#25

20160233359

2016-08-11

Solar cell and method of manufacturing the same

#26

20160233267

2016-08-11

Methods for forming backside illuminated image sensors with front side metal redistribution layers

#27

20160225940

2016-08-04

Solar cell and method of manufacturing the same

#28

20160172526

2016-06-16

Illumination sensitive current control device

#29

20160163889

2016-06-09

Solar cell

#30

20160118525

2016-04-28

Solar cell structures having III-V base layers

#31

20160111590

2016-04-21

Manufacturing method of semiconductor film, manufacturing method of semiconductor device, and manufacturing method of photoelectric conversion device

#32

20160111576

2016-04-21

Photovoltaic device having layer with varying crystallinity

#33

20150349016

2015-12-03

IMAGE SENSOR FOR X-RAY AND METHOD OF MANUFACTURING THE SAME

#34

20150325739

2015-11-12

Selective self-aligned plating of heterojunction solar cells

#35

20150263199

2015-09-17

Tandem solar cell with improved absorption material

#36

20150255650

2015-09-10

Cost-efficient high power PECVD deposition apparatus for solar cells

#37

20150255636

2015-09-10

Radiation detector comprising amorphous selenium

#38

20150252152

2015-09-10

Method for forming bond between different elements

#39

20150249197

2015-09-03

Active matrix light emitting diode array and projector display comprising it

#40

20150221801

2015-08-06

PHOTOELECTRIC CONVERSION ELEMENT AND METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT

#41

20150162488

2015-06-11

Method of manufacturing solar cell

#42

20150122329

2015-05-07

SILICON HETEROJUNCTION PHOTOVOLTAIC DEVICE WITH NON-CRYSTALLINE WIDE BAND GAP EMITTER

#43

20150101659

2015-04-16

HETERO-CONTACT SOLAR CELL AND METHOD FOR THE PRODUCTION THEREOF

#44

20150087107

2015-03-26

METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION DEVICE

#45

20150075600

2015-03-19

Selective self-aligned plating of heterojunction solar cells

#46

20150075598

2015-03-19

Selective self-aligned plating of heterojunction solar cells

#47

20150069213

2015-03-12

Coating of graphite tooling for manufacture of semiconductors

#48

20150053264

2015-02-26

Photoelectric conversion device and manufacturing method thereof

#49

20150047704

2015-02-19

III-V photovoltaic elements

#50

20150040974

2015-02-12

Method of manufacturing a solar cell and equipment therefore

#51

20150011042

2015-01-08

Method of making photovoltaic devices incorporating improved pnictide semiconductor films

#52

20140373896

2014-12-25

Photovoltaic element and method of manufacturing the same, and solar battery module

#53

20140346517

2014-11-27

Photo detector having sensor element array and photo conversion element, and method for fabricating the same

#54

20140339561

2014-11-20

Detecting device, detecting system, and manufacturing method of detecting device

#55

20140308773

2014-10-16

Method of fabricating heterojunction battery

#56

20140299181

2014-10-09

Heterojunction III-V photovoltaic cell fabrication

#57

20140295613

2014-10-02

Method for fabricating heterojunction interdigitated back contact photovoltaic cells

#58

20140197511

2014-07-17

Methods for forming backside illuminated image sensors with front side metal redistribution layers and a permanent carrier layer

#59

20140167046

2014-06-19

Pixelated imager with motfet and process

#60

20140159032

2014-06-12

Transitioned film growth for conductive semiconductor materials

#61

20140144502

2014-05-29

Photoelectric conversion element, method for manufacturing photoelectric conversion element, and solar cell

#62

20140138689

2014-05-22

Photoelectric conversion material

#63

20140137933

2014-05-22

DEVICES AND METHODS FOR PROVIDING CARRIER SELECTIVE CONTACT DEVICES

#64

20140090704

2014-04-03

Method and system for manufacturing back contacts of photovoltaic devices

#65

20140048122

2014-02-20

Heterostructure germanium tandem junction solar cell

#66

20140024167

2014-01-23

Method for producing photoelectric conversion element

#67

20140017850

2014-01-16

Method for producing photoelectric conversion element

#68

20130320343

2013-12-05

Structure for creating ohmic contact in semiconductor devices and methods for manufacture

#69

20130313555

2013-11-28

Photoelectric converison element, photoelectric conversion circuit, and display device

#70

20130298971

2013-11-14

Cost-efficient high power PECVD deposition for solar cells

#71

20130295714

2013-11-07

SYSTEMS AND METHODS FOR SITE CONTROLLED CRYSTALLIZATION

#72

20130295710

2013-11-07

PHOTOVOLTAIC MODULES AND METHODS FOR MANUFACTURING PHOTOVOLTAIC MODULES HAVING TANDEM SEMICONDUCTOR LAYER STACKS

#73

20130160849

2013-06-27

POLYCRYSTALLINE SILICON SOLAR CELL PANEL AND MANUFACTURING METHOD THEREOF

#74

20130160847

2013-06-27

SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

#75

20130112263

2013-05-09

Layer-by-layer nanoassembled nanoparticles based thin films for solar cell and other applications

#76

20130084675

2013-04-04

PHOTOVOLTAIC DEVICE AND MANUFACTURING METHOD THEREOF

#77

20130065356

2013-03-14

Plasma Deposition of Amorphous Semiconductors at Microwave Frequencies

#78

20130037755

2013-02-14

Plasma Deposition of Amorphous Semiconductors at Microwave Frequencies

#79

20130025653

2013-01-31

III-V photovoltaic elements

#80

20120318662

2012-12-20

METHOD FOR FORMING BOND BETWEEN DIFFERENT ELEMENTS

#81

20120291844

2012-11-22

Solar cell, solar cell module using solar cell, and manufacturing method for solar cell

#82

20120282782

2012-11-08

Thin substrate fabrication using stress-induced spalling

#83

20120265122

2012-10-18

Production of graphene and nanoparticle catalysts supported on graphene using laser radiation

#84

20120222730

2012-09-06

TANDEM SOLAR CELL WITH IMPROVED ABSORPTION MATERIAL

#85

20120199490

2012-08-09

Electroplating methods and chemistries for deposition of group IIIA-group via thin films

#86

20120193741

2012-08-02

Methods for forming backside illuminated image sensors with front side metal redistribution layers

#87

20120184055

2012-07-19

Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus thereof

#88

20120146026

2012-06-14

Photoelectric conversion element, photoelectric conversion circuit, and display device

#89

20120103420

2012-05-03

Cu—In—Zn—Sn-(Se,S)-based thin film for solar cell and preparation method thereof

#90

20120094431

2012-04-19

Liquid precursor for deposition of indium selenide and method of preparing the same

#91

20120086007

2012-04-12

PIN structures including intrinsic gallium arsenide, devices incorporating the same, and related methods

#92

20120067408

2012-03-22

Sintered CZTS Nanoparticle Solar Cells

#93

20120055542

2012-03-08

Photovoltaic cell

#94

20120040513

2012-02-16

Plasma deposition of amorphous semiconductors at microwave frequencies

#95

20120040486

2012-02-16

METHOD AND APPARATUS FOR IRRADIATING A PHOTOVOLTAIC MATERIAL SURFACE BY LASER ENERGY

#96

20120037904

2012-02-16

Amorphous boron carbide films for p-n junctions and method for fabricating same

#97

20120033234

2012-02-09

Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus thereof

#98

20120031477

2012-02-09

PHOTOVOLTAIC DEVICES WITH AN INTERFACIAL BAND-GAP MODIFYING STRUCTURE AND METHODS FOR FORMING THE SAME

#99

20120028408

2012-02-02

DISTRIBUTOR HEATER

#100

20120015476

2012-01-19

Method for producing semiconductor layers and coated substrates treated with elemental selenium and/or sulphur, in particular flat substrates

#101

20120009728

2012-01-12

Apparatus and Method for Manufacturing CIGS Solar Cells

#102

20120003787

2012-01-05

Manufacturing method of semiconductor film, manufacturing method of semiconductor device, and manufacturing method of photoelectric conversion device

#103

20110276166

2011-11-10

Methods and systems for control of a surface modification process

#104

20110240118

2011-10-06

METHOD AND DEVICE FOR SCRIBING A THIN FILM PHOTOVOLTAIC CELL

#105

20110223710

2011-09-15

Deposition chamber cleaning system and method

#106

20110214731

2011-09-08

Solar Cell and Method for Manufacturing the Same

#107

20110183461

2011-07-28

Process device for processing in particular stacked processed goods

#108

20110175085

2011-07-21

PIN structures including intrinsic gallium arsenide, devices incorporating the same, and related methods

#109

20110167978

2011-07-14

GROOVE MACHINING TOOL FOR USE WITH A THIN-FILM SOLAR CELL AND AN ANGLE REGULATION STRUCTURE

#110

20110104849

2011-05-05

Photovoltaic device and manufacturing method thereof

#111

20110011437

2011-01-20

SOLAR CELL AND METHOD FOR MANUFACTURING SOLAR CELL

#112

20100331351

2010-12-30

Methods and compositions for treating bacterial infection

#113

20100313952

2010-12-16

PHOTOVOLTAIC MODULES AND METHODS OF MANUFACTURING PHOTOVOLTAIC MODULES HAVING MULTIPLE SEMICONDUCTOR LAYER STACKS

#114

20100313943

2010-12-16

Thin-film solar cell and process for producing it

#115

20100313942

2010-12-16

PHOTOVOLTAIC MODULE AND METHOD OF MANUFACTURING A PHOTOVOLTAIC MODULE HAVING MULTIPLE SEMICONDUCTOR LAYER STACKS

#116

20100313935

2010-12-16

PHOTOVOLTAIC MODULES AND METHODS FOR MANUFACTURING PHOTOVOLTAIC MODULES HAVING TANDEM SEMICONDUCTOR LAYER STACKS

#117

20100311250

2010-12-09

Thin substrate fabrication using stress-induced substrate spalling

#118

20100307572

2010-12-09

Heterojunction III-V photovoltaic cell fabrication

#119

20100276594

2010-11-04

Photoconductive device

#120

20100242800

2010-09-30

Method for preparing sol-gel solution for CIGS solar cell

#121

20100221850

2010-09-02

Methods of making carbon-containing semiconducting devices by pyrolyzing a polymer including asphalt or petroleum pitch

#122

20100206372

2010-08-19

Photovoltaic Devices Including Heterojunctions

#123

20100132792

2010-06-03

Solar cell and method of manufacturing the same

#124

20100126580

2010-05-27

CdTe deposition process for solar cells

#125

20100075458

2010-03-25

Film deposition of amorphous films with a graded bandgap by electron cyclotron resonance

#126

20100071767

2010-03-25

Photoelectric conversion device and manufacturing method thereof

#127

20100065418

2010-03-18

REACTIVE MAGNETRON SPUTTERING FOR THE LARGE-SCALE DEPOSITION OF CHALCOPYRITE ABSORBER LAYERS FOR THIN LAYER SOLAR CELLS

#128

20090283414

2009-11-19

Electroplating methods and chemistries for deposition of group IIIA-group via thin films

#129

20090233424

2009-09-17

Thin film metal oxynitride semiconductors

#130

20090219548

2009-09-03

Making method of sample for evaluation of laser irradiation position and making apparatus thereof and evaluation method of stability of laser irradiation position and evaluation apparatus thereof

#131