Passivation

Industry

CPC
H01L31/1868

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Parent Industries

HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L31/00Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and 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 peculiar to the manufacture or treatment thereof or of parts thereof Details thereof

Current Industry

H01L31/1868Passivation

Industries

Patents Grantslast 30 patents

Information Patent Grant
Photovoltaic device comprising a metal halide perovskite and a pass...
- Patent number 12,288,825
- Issue date Apr 29, 2025
- OXFORD PHOTOVOLTAICS LIMITED
- Henry J. Snaith
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Photovoltaic module, solar cell, and method for producing solar cell
- Patent number 12,283,643
- Issue date Apr 22, 2025
- JINKO GREEN ENERGY (SHANGHAI) MANAGEMENT CO., LTD.
- Jie Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic cell, method for manufacturing same, and photovoltaic...
- Patent number 12,266,731
- Issue date Apr 1, 2025
- ZHEJIANG JINKO SOLAR CO., LTD
- Ruifeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic devices with very high breakdown voltages
- Patent number 12,261,237
- Issue date Mar 25, 2025
- Arizona Board of Regents on behalf of Arizona State University
- Andre Filipe Rodrigues Augusto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetector
- Patent number 12,255,260
- Issue date Mar 18, 2025
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Itaru Oshiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Back-side metal electrode of N-type TOPCon solar cell, and method f...
- Patent number 12,230,723
- Issue date Feb 18, 2025
- CHINT NEW ENERGY TECHNOLOGY CO., LTD.
- Mingzhang Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and photovoltaic module
- Patent number 12,230,731
- Issue date Feb 18, 2025
- JINKO SOLAR (HAINING) CO., LTD.
- Menglei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Passivated contact structure and solar cell comprising the same, ce...
- Patent number 12,211,950
- Issue date Jan 28, 2025
- SOLARLAB AIKO EUROPE GMBH
- Gang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for fabricating a detecting device the getter of which is b...
- Patent number 12,199,211
- Issue date Jan 14, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Geoffroy Dumont
- G01 - MEASURING TESTING
Information Patent Grant
Solar cell, method for manufacturing solar cell, and solar cell module
- Patent number 12,191,406
- Issue date Jan 7, 2025
- Shin-Etsu Chemical Co., Ltd.
- Hiroshi Hashigami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and photovoltaic module
- Patent number 12,191,408
- Issue date Jan 7, 2025
- ZHEJIANG JINKO SOLAR CO., LTD
- Jie Mao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and manufacturing method thereof, and photovoltaic module
- Patent number 12,183,841
- Issue date Dec 31, 2024
- ZHEJIANG JINKO SOLAR CO., LTD.
- Bike Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, method for manufacturing the same, and photovoltaic module
- Patent number 12,148,856
- Issue date Nov 19, 2024
- SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD.
- Jialei Chai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical systems fabricated by printing-based assembly
- Patent number 12,136,620
- Issue date Nov 5, 2024
- The Board of Trustees of the University of Illinois
- John A. Rogers
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Solar cell, manufacturing method thereof, and photovoltaic module
- Patent number 12,132,138
- Issue date Oct 29, 2024
- SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD.
- Kun Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an optical sensor
- Patent number 12,125,934
- Issue date Oct 22, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Yi-Shin Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, method for manufacturing the same, photovoltaic module,...
- Patent number 12,125,937
- Issue date Oct 22, 2024
- TRINA SOLAR CO., LTD
- Chengfa Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for passivating silicon-based semiconductor device, and sili...
- Patent number 12,125,936
- Issue date Oct 22, 2024
- JINKO GREEN ENERGY (SHANGHAI) MANAGEMENT CO., LTD.
- Xueting Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tandem solar cell
- Patent number 12,125,930
- Issue date Oct 22, 2024
- LONGI GREEN ENERGY TECHNOLOGY CO., LTD.
- Zifeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and photovoltaic module
- Patent number 12,119,423
- Issue date Oct 15, 2024
- ZHEJIANG JINKO SOLAR CO., LTD
- Hao Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, method for preparing solar cell, and photovoltaic module
- Patent number 12,100,771
- Issue date Sep 24, 2024
- JINKO SOLAR (HAINING) CO., LTD.
- Bike Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photovoltaic cell, method for manufacturing same and photovoltaic m...
- Patent number 12,087,872
- Issue date Sep 10, 2024
- ZHEJIANG JINKO SOLAR CO., LTD.
- Bike Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and photovoltaic module
- Patent number 12,080,819
- Issue date Sep 3, 2024
- ZHEJIANG JINKO SOLAR CO., LTD
- Zhiqiu Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell emitter region fabrication with differentiated P-type an...
- Patent number 12,074,232
- Issue date Aug 27, 2024
- Maxeon Solar Pte. Ltd.
- Staffan Westerberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solar device fabrication limiting power conversion losses
- Patent number 12,046,693
- Issue date Jul 23, 2024
- Maxeon Solar Pte. Ltd.
- Lili Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode structure, solar cell, and photovoltaic module
- Patent number 12,021,157
- Issue date Jun 25, 2024
- JINKO SOLAR CO. LTD.
- Qiang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, method for producing same and solar cell module
- Patent number 12,009,446
- Issue date Jun 11, 2024
- SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD.
- Ding Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing solar cell
- Patent number 12,002,899
- Issue date Jun 4, 2024
- TRINA SOLAR CO., LTD
- Chengfa Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-cost passivated contact full-back electrode solar cell and prep...
- Patent number 11,996,494
- Issue date May 28, 2024
- JIANGSU RUNERGY CENTURY PHOTOVOLTAIC TECHNOLOGY CO., LTD.
- Yang Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and method for producing same
- Patent number 11,990,554
- Issue date May 21, 2024
- JINKO GREEN ENERGY (SHANGHAI) MANAGEMENT CO., LTD.
- Jingsheng Jin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR EDGE PASSIVATION OF CRYSTALLINE SILICON-BASED...
- Publication number 20250072157
- Publication date Feb 27, 2025
- SUZHOU XIAONIU AUTOMATION EQUIPMENT CO., LTD.
- Peixi YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND METHOD FOR FORMING THE SAME
- Publication number 20250072154
- Publication date Feb 27, 2025
- REC SOLAR PTE. LTD.
- Jan HASCHKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Preparation method for N-type TOPCon Cell
- Publication number 20250048772
- Publication date Feb 6, 2025
- JIANGSU RUNERGY CENTURY PHOTOVOLTAIC TECHNOLOGY CO., LTD.
- Xiongying Yue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250048777
- Publication date Feb 6, 2025
- TRINA SOLAR CO., LTD
- Jungmin HA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PREPARATION METHOD THEREOF
- Publication number 20250048779
- Publication date Feb 6, 2025
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Chaoyan FANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL, MANUFACTURING METHOD THEREOF, AND PHOTOVOLTAIC MODULE
- Publication number 20250048774
- Publication date Feb 6, 2025
- SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD
- Kun YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD AND APPLICATION OF CRYSTALLINE SILICON SOLAR CEL...
- Publication number 20250038001
- Publication date Jan 30, 2025
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Yong REN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATION METHOD
- Publication number 20250031478
- Publication date Jan 23, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Baptiste MARTEAU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Making Single-Photon Detector, Single-Photon Detector Th...
- Publication number 20250015222
- Publication date Jan 9, 2025
- QUANZHOU SANAN OPTICAL COMMUNICATION TECHNOLOGY CO., LTD.
- Weizhong SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PREPARATION METHOD FOR SOLAR CELL
- Publication number 20250015207
- Publication date Jan 9, 2025
- JA SOLAR TECHNOLOGY YANGZHOU CO., LTD.
- Xiulin JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATING AND CONDUCTING LAYERED STRUCTURE FOR SOLAR CELLS
- Publication number 20250015220
- Publication date Jan 9, 2025
- FORSCHUNGSZENTRUM JUELICH GMBH
- Kaining DING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING A PHOTOVOLTAIC MODULE
- Publication number 20240429341
- Publication date Dec 26, 2024
- Coveme S.p.A
- Lorenzo VENTURELLI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL, PHOTOVOLTAIC DEVICE, AND PHOTOVOLTAIC SYSTEM
- Publication number 20240429340
- Publication date Dec 26, 2024
- TRINA SOLAR CO., LTD
- Chengfa LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
N-TYPE DOUBLE-SIDED SOLAR CELL PREPARATION METHOD
- Publication number 20240405151
- Publication date Dec 5, 2024
- Tongwei Solar (Meishan) Co., Ltd.
- Wenzhou XU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SOLAR CELL, METHOD FOR MANUFACTURING THE SAME, AND PHOTOVOLTAIC MODULE
- Publication number 20240405152
- Publication date Dec 5, 2024
- SHANGHAI JINKO GREEN ENERGY ENTERPRISE MANAGEMENT CO., LTD
- Jialei CHAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOPCon CELL, METHOD FOR MANUFACTURING THE SAME, AND ELECTRICAL DEVICE
- Publication number 20240395963
- Publication date Nov 28, 2024
- Tongwei Solar (Meishan) Co., Ltd.
- Wenzhou XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND PREPARATION METHOD THEREFOR
- Publication number 20240395964
- Publication date Nov 28, 2024
- Tongwei Solar (Meishan) Co., Ltd.
- Yangxu JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFRARED DETECTOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20240387764
- Publication date Nov 21, 2024
- INFIRAY TECHNOLOGY CO., LTD
- Lu LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL, METHOD FOR MANUFACTURING THE SAME, PHOTOVOLTAIC MODULE,...
- Publication number 20240387768
- Publication date Nov 21, 2024
- TRINA SOLAR CO., LTD
- Chengfa LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOPING OF A SILICON SUBSTRATE BY LASER DOPING WITH A SUBSEQUENT HIG...
- Publication number 20240379894
- Publication date Nov 14, 2024
- UNIVERSITAT KONSTANZ
- Matthias Leo HEILIG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING AN OPTICAL SENSOR
- Publication number 20240372028
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- YI-SHIN CHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AN...
- Publication number 20240372016
- Publication date Nov 7, 2024
- Maxeon Solar Pte. Ltd
- STAFFAN WESTERBERG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATED CONTACT STRUCTURE AND SOLAR CELL COMPRISING THE SAME, CE...
- Publication number 20240363789
- Publication date Oct 31, 2024
- Solarlab Aiko Europe GmbH
- Gang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATED CONTACT STRUCTURE AND SOLAR CELL COMPRISING THE SAME, CE...
- Publication number 20240363790
- Publication date Oct 31, 2024
- Solarlab Aiko Europe GmbH
- Gang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solar Device Fabrication Limiting Power Conversion Losses
- Publication number 20240355954
- Publication date Oct 24, 2024
- Maxeon Solar Pte. Ltd
- Lili WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATED CONTACT STRUCTURE AND PREPARATION METHOD THEREOF, AND SO...
- Publication number 20240347647
- Publication date Oct 17, 2024
- TRINA SOLAR CO., LTD
- Chengfa Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR BATTERY, METHOD FOR PREPARING SAME AND USE THEREOF
- Publication number 20240347649
- Publication date Oct 17, 2024
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Yong REN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND FABRICATION METHOD THEREOF
- Publication number 20240347656
- Publication date Oct 17, 2024
- LONGI SOLAR TECHNOLOGY (TAIZHOU) CO., LTD.
- Zhonglan LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP FOR VISIBLE LIGHT COMMUNICATION AND PREPARATION METHOD AND APP...
- Publication number 20240332443
- Publication date Oct 3, 2024
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Guoqiang LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photodiodes
- Publication number 20240322064
- Publication date Sep 26, 2024
- X-FAB Global Services GmbH
- Daniel Gäbler
- H01 - BASIC ELECTRIC ELEMENTS

Passivation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photovoltaic device comprising a metal halide perovskite and a pass...

Photovoltaic module, solar cell, and method for producing solar cell

Photovoltaic cell, method for manufacturing same, and photovoltaic...

Photovoltaic devices with very high breakdown voltages

Photodetector

Back-side metal electrode of N-type TOPCon solar cell, and method f...

Solar cell and photovoltaic module

Passivated contact structure and solar cell comprising the same, ce...

Process for fabricating a detecting device the getter of which is b...

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

Solar cell and photovoltaic module

Solar cell and manufacturing method thereof, and photovoltaic module

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

Optical systems fabricated by printing-based assembly

Solar cell, manufacturing method thereof, and photovoltaic module

Method of manufacturing an optical sensor

Solar cell, method for manufacturing the same, photovoltaic module,...

Method for passivating silicon-based semiconductor device, and sili...

Tandem solar cell

Solar cell and photovoltaic module

Solar cell, method for preparing solar cell, and photovoltaic module

Photovoltaic cell, method for manufacturing same and photovoltaic m...

Solar cell and photovoltaic module

Solar cell emitter region fabrication with differentiated P-type an...

Solar device fabrication limiting power conversion losses

Electrode structure, solar cell, and photovoltaic module

Solar cell, method for producing same and solar cell module

Method for manufacturing solar cell

Low-cost passivated contact full-back electrode solar cell and prep...

Solar cell and method for producing same

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR EDGE PASSIVATION OF CRYSTALLINE SILICON-BASED...

SOLAR CELL AND METHOD FOR FORMING THE SAME

Preparation method for N-type TOPCon Cell

SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME

SOLAR CELL AND PREPARATION METHOD THEREOF

SOLAR CELL, MANUFACTURING METHOD THEREOF, AND PHOTOVOLTAIC MODULE

PREPARATION METHOD AND APPLICATION OF CRYSTALLINE SILICON SOLAR CEL...

PASSIVATION METHOD

Method for Making Single-Photon Detector, Single-Photon Detector Th...

SOLAR CELL AND PREPARATION METHOD FOR SOLAR CELL

PASSIVATING AND CONDUCTING LAYERED STRUCTURE FOR SOLAR CELLS

METHOD FOR FORMING A PHOTOVOLTAIC MODULE

SOLAR CELL, PHOTOVOLTAIC DEVICE, AND PHOTOVOLTAIC SYSTEM

N-TYPE DOUBLE-SIDED SOLAR CELL PREPARATION METHOD

SOLAR CELL, METHOD FOR MANUFACTURING THE SAME, AND PHOTOVOLTAIC MODULE

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

SOLAR CELL AND PREPARATION METHOD THEREFOR

INFRARED DETECTOR AND METHOD FOR MANUFACTURING SAME

SOLAR CELL, METHOD FOR MANUFACTURING THE SAME, PHOTOVOLTAIC MODULE,...

DOPING OF A SILICON SUBSTRATE BY LASER DOPING WITH A SUBSEQUENT HIG...

METHOD OF MANUFACTURING AN OPTICAL SENSOR

SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AN...

PASSIVATED CONTACT STRUCTURE AND SOLAR CELL COMPRISING THE SAME, CE...

PASSIVATED CONTACT STRUCTURE AND SOLAR CELL COMPRISING THE SAME, CE...

Solar Device Fabrication Limiting Power Conversion Losses

PASSIVATED CONTACT STRUCTURE AND PREPARATION METHOD THEREOF, AND SO...

SOLAR BATTERY, METHOD FOR PREPARING SAME AND USE THEREOF

SOLAR CELL AND FABRICATION METHOD THEREOF

CHIP FOR VISIBLE LIGHT COMMUNICATION AND PREPARATION METHOD AND APP...

Photodiodes