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H01L31/1872
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ELECTRICITY
H01
Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L31/00
Semiconductor 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
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H01L31/1872
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Patents Grants
last 30 patents
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Patent Grant
Blister-free polycrystalline silicon for solar cells
Patent number
12,176,449
Issue date
Dec 24, 2024
Maxeon Solar Pte. Ltd.
Taiqing Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cell emitter region fabrication with differentiated P-type an...
Patent number
12,142,700
Issue date
Nov 12, 2024
Maxeon Solar Pte. Ltd.
Staffan Westerberg
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
Method for manufacturing an electronic device
Patent number
11,923,477
Issue date
Mar 5, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Hubert Bono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fin-based photodetector structure
Patent number
11,810,989
Issue date
Nov 7, 2023
GLOBALFOUNDRIES U.S. Inc.
Ajey Poovannummoottil Jacob
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
P+ or N+ type doping process for semiconductors
Patent number
11,769,668
Issue date
Sep 26, 2023
ISTITUTO NAZIONALE DI FISICA NUCLEARE (INFN)
Gianluigi Maggioni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cell emitter region fabrication with differentiated P-type an...
Patent number
11,581,443
Issue date
Feb 14, 2023
SunPower Corporation
Staffan Westerberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making radiation detector
Patent number
11,522,099
Issue date
Dec 6, 2022
SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
Peiyan Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-textured thin-film semiconductors by melting and ablation
Patent number
11,393,938
Issue date
Jul 19, 2022
UTICA LEASECO, LLC
Octavi Santiago Escala Semonin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crystallisation of amorphous silicon from a silicon-rich aluminium...
Patent number
11,282,978
Issue date
Mar 22, 2022
Centre National de la Recherche Scientifique
Abdelilah Slaoui
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Laser-textured thin-film semiconductors by melting and ablation
Patent number
11,271,121
Issue date
Mar 8, 2022
UTICA LEASECO, LLC
Octavi Santiago Escala Semonin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cells with improved lifetime, passivation and/or efficiency
Patent number
11,251,315
Issue date
Feb 15, 2022
SunPower Corporation
David D. Smith
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods for group V doping of photovoltaic devices
Patent number
11,201,257
Issue date
Dec 14, 2021
First Solar, Inc.
Sachit Grover
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fin-based photodetector structure
Patent number
11,177,404
Issue date
Nov 16, 2021
GLOBALFOUNDRIES U.S. INC.
Ajey Poovannummoottil Jacob
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon photonics integration method and structure
Patent number
11,164,980
Issue date
Nov 2, 2021
International Business Machines Corporation
Solomon Assefa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a CdTe thin-film solar cell
Patent number
11,121,282
Issue date
Sep 14, 2021
China Triumph International Engineering Co., Ltd.
Christian Drost
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Blister-free polycrystalline silicon for solar cells
Patent number
11,101,398
Issue date
Aug 24, 2021
SunPower Corporation
Taiqing Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Smoothed doped layer for solar cell
Patent number
11,075,317
Issue date
Jul 27, 2021
Imec VZW
Yuandong Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodiodes integrated into a BiCMOS process
Patent number
11,004,878
Issue date
May 11, 2021
GLOBALFOUNDRIES U.S. INC.
Anthony K. Stamper
G01 - MEASURING TESTING
Information
Patent Grant
Photodiode structures
Patent number
10,964,840
Issue date
Mar 30, 2021
International Business Machines Corporation
John J. Ellis-Monaghan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated photodetector waveguide structure with alignment tolerance
Patent number
10,957,805
Issue date
Mar 23, 2021
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Solar cell and method for manufacturing the same
Patent number
10,910,502
Issue date
Feb 2, 2021
LG Electronics Inc.
Youngsung Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodiode structures
Patent number
10,896,992
Issue date
Jan 19, 2021
International Business Machines Corporation
John J. Ellis-Monaghan
G02 - OPTICS
Information
Patent Grant
Solar cell and method of manufacturing the same
Patent number
10,868,210
Issue date
Dec 15, 2020
LG Electronics Inc.
Indo Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cell emitter region fabrication with differentiated p-type an...
Patent number
10,804,415
Issue date
Oct 13, 2020
SunPower Corporation
Staffan Westerberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated photodetector waveguide structure with alignment tolerance
Patent number
10,784,386
Issue date
Sep 22, 2020
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated photodetector waveguide structure with alignment tolerance
Patent number
10,763,379
Issue date
Sep 1, 2020
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Solar cell and method for manufacturing the same
Patent number
10,749,069
Issue date
Aug 18, 2020
LG Electronics Inc.
Kwangsun Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated photodetector waveguide structure with alignment tolerance
Patent number
10,720,538
Issue date
Jul 21, 2020
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods of forming interdigitated back contact layers
Patent number
10,714,652
Issue date
Jul 14, 2020
Alliance for Sustainable Energy, LLC
William Michael Nemeth
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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
LOW-COST PASSIVATED CONTACT FULL-BACK ELECTRODE SOLAR CELL AND PREP...
Publication number
20230307573
Publication date
Sep 28, 2023
JIANGSU RUNERGY CENTURY PHOTOVOLTAIC TECHNOLOGY CO., LTD.
Yang YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AN...
Publication number
20230163225
Publication date
May 25, 2023
SunPower Corporation
Staffan Westerberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER-TEXTURED THIN-FILM SEMICONDUCTORS BY MELTING AND ABLATION
Publication number
20220190172
Publication date
Jun 16, 2022
UTICA LEASECO, LLC
Octavi Santiago Escala SEMONIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUSES FOR DETECTING RADIATION AND THEIR METHODS OF MAKING
Publication number
20220115554
Publication date
Apr 14, 2022
SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
Yurun LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIN-BASED PHOTODETECTOR STRUCTURE
Publication number
20220037545
Publication date
Feb 3, 2022
GLOBALFOUNDRIES U.S. Inc.
Ajey Poovannummoottil Jacob
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLISTER-FREE POLYCRYSTALLINE SILICON FOR SOLAR CELLS
Publication number
20220020889
Publication date
Jan 20, 2022
SunPower Corporaton
Taiqing Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING AN ELECTRONIC DEVICE
Publication number
20210320221
Publication date
Oct 14, 2021
Commissariat a I'Energie Atomique et aux Energies Alternatives
Hubert Bono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIN-BASED PHOTODETECTOR STRUCTURE
Publication number
20210217912
Publication date
Jul 15, 2021
GLOBALFOUNDRIES U.S. Inc.
Ajey Poovannummoottil Jacob
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A CdTe THIN-FILM SOLAR CELL
Publication number
20210210650
Publication date
Jul 8, 2021
CHINA TRIUMPH INTERNATIONAL ENGINEERING CO., LTD.
CHRISTIAN DROST
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTODIODES INTEGRATED INTO A BICMOS PROCESS
Publication number
20210057462
Publication date
Feb 25, 2021
GLOBALFOUNDRIES INC.
Anthony K. Stamper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELLS WITH IMPROVED LIFETIME, PASSIVATION AND/OR EFFICIENCY
Publication number
20210043782
Publication date
Feb 11, 2021
SunPower Corporation
David D. SMITH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR GROUP V DOPING OF PHOTOVOLTAIC DEVICES
Publication number
20210036178
Publication date
Feb 4, 2021
First Solar, Inc.
Sachit Grover
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL EMITTER REGION FABRICATION WITH DIFFERENTIATED P-TYPE AN...
Publication number
20210036171
Publication date
Feb 4, 2021
Staffan Westerberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER-TEXTURED THIN-FILM SEMICONDUCTORS BY MELTING AND ABLATION
Publication number
20200321480
Publication date
Oct 8, 2020
Alta Devices, Inc.
Octavi Santiago Escala SEMONIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SMOOTHED DOPED LAYER FOR SOLAR CELL
Publication number
20200203553
Publication date
Jun 25, 2020
IMEC vzw
Yuandong Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED PHOTODETECTOR WAVEGUIDE STRUCTURE WITH ALIGNMENT TOLERANCE
Publication number
20200075783
Publication date
Mar 5, 2020
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SILICON PHOTONICS INTEGRATION METHOD AND STRUCTURE
Publication number
20200075781
Publication date
Mar 5, 2020
International Business Machines Corporation
Solomon Assefa
G02 - OPTICS
Information
Patent Application
BLISTER-FREE POLYCRYSTALLINE SILICON FOR SOLAR CELLS
Publication number
20200066930
Publication date
Feb 27, 2020
SunPower Corporation
Taiqing Qiu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
INTEGRATED PHOTODETECTOR WAVEGUIDE STRUCTURE WITH ALIGNMENT TOLERANCE
Publication number
20200058807
Publication date
Feb 20, 2020
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF MAKING RADIATION DETECTOR
Publication number
20200052148
Publication date
Feb 13, 2020
SHENZHEN XPECTVISION TECHNOLOGY CO., LTD.
Peiyan CAO
G01 - MEASURING TESTING
Information
Patent Application
SILICON-BASED VISIBLE AND NEAR-INFRARED OPTOELECTRIC DEVICES
Publication number
20200028002
Publication date
Jan 23, 2020
President and Fellows of Harvard College
Eric Mazur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTODIODE STRUCTURES
Publication number
20190386168
Publication date
Dec 19, 2019
International Business Machines Corporation
John J. ELLIS-MONAGHAN
G02 - OPTICS
Information
Patent Application
PHOTODIODE STRUCTURES
Publication number
20190355865
Publication date
Nov 21, 2019
International Business Machines Corporation
John J. ELLIS-MONAGHAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED PHOTODETECTOR WAVEGUIDE STRUCTURE WITH ALIGNMENT TOLERANCE
Publication number
20190348550
Publication date
Nov 14, 2019
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED PHOTODETECTOR WAVEGUIDE STRUCTURE WITH ALIGNMENT TOLERANCE
Publication number
20190305148
Publication date
Oct 3, 2019
International Business Machines Corporation
Solomon Assefa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOLAR CELL
Publication number
20190221701
Publication date
Jul 18, 2019
Industrial Technology Research Institute
Chao-Cheng Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190157495
Publication date
May 23, 2019
LG ELECTRONICS INC.
Kwangsun JI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190157496
Publication date
May 23, 2019
LG ELECTRONICS INC.
Kwangsun JI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190140117
Publication date
May 9, 2019
LG ELECTRONICS INC.
Youngsung YANG
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...