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ELECTRICITY
H01
Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L21/00
Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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H01L21/02458
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Patents Grants
last 30 patents
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Patent Grant
Method for producing GaN layered substrate
Patent number
11,967,530
Issue date
Apr 23, 2024
Shin-Etsu Chemical Co., Ltd.
Sumio Sekiyama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Light-emitting device
Patent number
11,967,606
Issue date
Apr 23, 2024
Nichia Corporation
Toshihiko Kishino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturable thin film gallium and nitrogen containing devices
Patent number
11,955,521
Issue date
Apr 9, 2024
KYOCERA SLD Laser, Inc.
James W. Raring
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturable thin film gallium and nitrogen containing devices
Patent number
11,948,980
Issue date
Apr 2, 2024
KYOCERA SLD Laser, Inc.
James W. Raring
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial layers with discontinued aluminium content for III-nitrid...
Patent number
11,942,521
Issue date
Mar 26, 2024
INNOSCIENCE (SUZHOU) SEMICONDUCTOR CO., LTD.
Peng-Yi Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduced interfacial area III-nitride material semiconductor structures
Patent number
11,942,518
Issue date
Mar 26, 2024
MACOM Technology Solutions Holdings, Inc.
Timothy E. Boles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group-III nitride devices and systems on IBAD-textured substrates
Patent number
RE49869
Issue date
Mar 12, 2024
iBeam Materials, Inc.
Vladimir Matias
Information
Patent Grant
Barrier structure for semiconductor device
Patent number
11,929,283
Issue date
Mar 12, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Pin Chi Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single crystal semiconductor structure and method of manufacturing...
Patent number
11,923,195
Issue date
Mar 5, 2024
Samsung Electronics Co., Ltd.
Junhee Choi
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
Composition for etching and manufacturing method of semiconductor d...
Patent number
11,912,902
Issue date
Feb 27, 2024
Jae-Wan Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
III-N multichip modules and methods of fabrication
Patent number
11,908,687
Issue date
Feb 20, 2024
Intel Corporation
Khaled Ahmed
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group III nitride laminate, semiconductor element, and method for p...
Patent number
11,908,902
Issue date
Feb 20, 2024
Sumitomo Chemical Company, Limited
Hajime Fujikura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of manufacturing vertical device
Patent number
11,908,686
Issue date
Feb 20, 2024
ENKRIS SEMICONDUCTOR, INC.
Kai Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit device with low threshold voltage
Patent number
11,901,241
Issue date
Feb 13, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Chung-Liang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an optoelectronic semiconductor chip and optoe...
Patent number
11,888,083
Issue date
Jan 30, 2024
Osram Opto Semiconductors GmbH
Werner Bergbauer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nucleation layer deposition method
Patent number
11,887,848
Issue date
Jan 30, 2024
Aixtron SE
Christof Martin Mauder
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gallium nitride-on-silicon devices
Patent number
11,888,055
Issue date
Jan 30, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Jun-De Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing nitride semiconductor substrate and nitrid...
Patent number
11,873,578
Issue date
Jan 16, 2024
Sumitomo Chemical Company, Limited
Takehiro Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heteroepitaxial wafer and method for producing a heteroepitaxial wafer
Patent number
11,869,942
Issue date
Jan 9, 2024
Siltronic AG
Sarad Bahadur Thapa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium-nitride-based module with enhanced electrical performance a...
Patent number
11,869,947
Issue date
Jan 9, 2024
Qorvo US, Inc.
Julio C. Costa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a planar III-N semiconductor layer and...
Patent number
11,862,459
Issue date
Jan 2, 2024
HEXAGEM AB
Jonas Ohlsson
C30 - CRYSTAL GROWTH
Information
Patent Grant
Super-flexible transparent semiconductor film and preparation metho...
Patent number
11,854,802
Issue date
Dec 26, 2023
SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO), CHINESE ACADEMY OF...
Yukun Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High Electron Mobility Transistor (HEMT) with a back barrier layer
Patent number
11,855,199
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Chia-Ling Yeh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and manufacturing method therefor
Patent number
11,848,205
Issue date
Dec 19, 2023
ENKRIS SEMICONDUCTOR, INC.
Kai Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating super-junction based vertical gallium nitride...
Patent number
11,824,086
Issue date
Nov 21, 2023
NEXGEN POWER SYSTEMS, INC.
Hao Cui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,817,451
Issue date
Nov 14, 2023
INNOSCIENCE (ZHUHAI) TECHNOLOGY CO., LTD.
Qiyue Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zincblende structure group III-nitride
Patent number
11,817,315
Issue date
Nov 14, 2023
Cambridge Enterprise Limited
David John Wallis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CVD based oxide-metal multi structure for 3D NAND memory devices
Patent number
11,817,320
Issue date
Nov 14, 2023
Applied Materials, Inc.
Susmit Singha Roy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
11,795,575
Issue date
Oct 24, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GALLIUM NITRIDE-ON-SILICON DEVICES
Publication number
20240145587
Publication date
May 2, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROWTH SUBSTRATE AND METHOD FOR MANUFACTURING AN OPTOELECTRONIC SEM...
Publication number
20240136176
Publication date
Apr 25, 2024
ams-OSRAM International GmbH
Jelena Ristic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240128326
Publication date
Apr 18, 2024
Sumitomo Electric Industries, Ltd.
Takahide HIRASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DIODES, LEDS, AND SILICON INTEGRATED SENSORS ON PATTERNED SUB...
Publication number
20240120436
Publication date
Apr 11, 2024
Jie Piao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20240112950
Publication date
Apr 4, 2024
NANYA TECHNOLOGY CORPORATION
Chia Che CHIANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR EPITAXIAL SUBSTRATE, METHOD FOR PRODUCING SAM...
Publication number
20240112909
Publication date
Apr 4, 2024
Panasonic Intellectual Property Management Co., Ltd.
Hisayoshi MATSUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) WITH A BACK BARRIER LAYER
Publication number
20240088284
Publication date
Mar 14, 2024
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Chia-Ling YEH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD THEREFOR
Publication number
20240079412
Publication date
Mar 7, 2024
Shin-Etsu Handotai Co., Ltd.
Ippei KUBONO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBER, TRANSISTOR DEVICES, POWER DEVICES, AND METHOD FOR MANUFACTU...
Publication number
20240079233
Publication date
Mar 7, 2024
Huawei Technologies Co., Ltd
Gilberto Curatola
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURE
Publication number
20240079486
Publication date
Mar 7, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wei-Ting CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
Publication number
20240072205
Publication date
Feb 29, 2024
Silanna UV Technologies Pte Ltd
Petar Atanackovic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE
Publication number
20240071756
Publication date
Feb 29, 2024
SUMCO CORPORATION
Koji MATSUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUTOR STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20240071761
Publication date
Feb 29, 2024
ENKRIS SEMICONDUCTOR, INC.
Kai CHENG
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240063297
Publication date
Feb 22, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Tse-An CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL OXIDE MATERIALS, STRUCTURES, AND DEVICES
Publication number
20240055560
Publication date
Feb 15, 2024
Silanna UV Technologies Pte Ltd
Petar Atanackovic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING III-N MATERIAL-BASED VERTICAL COMPONENTS
Publication number
20240047201
Publication date
Feb 8, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Guy FEUILLET
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME
Publication number
20240038871
Publication date
Feb 1, 2024
UNITED MICROELECTRONICS CORP.
Chih-Tung Yeh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A III-N MATERIAL-BASED LAYER
Publication number
20240038532
Publication date
Feb 1, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Matthew CHARLES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING DOPED SEED LAYER AND METHOD OF MANUFACT...
Publication number
20240021719
Publication date
Jan 18, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chi-Ming CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL STRUCTURE OF SEMICONDUCTOR DEVICE, DEVICE AND METHOD OF M...
Publication number
20240021671
Publication date
Jan 18, 2024
Dynax Semiconductor, Inc.
Hui ZHANG
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20240014272
Publication date
Jan 11, 2024
DENSO CORPORATION
Seiya HASEGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD EFFECT TRANSISTOR DEVICE
Publication number
20240006523
Publication date
Jan 4, 2024
Huawei Technologies Co., Ltd
Samir Mouhoubi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURE
Publication number
20230420553
Publication date
Dec 28, 2023
Taiwan Semiconductor Manufacturing Company Limited
En-Shuo LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL BUFFER LAYER STRUCTURE TO IMPROVE GAN SEMICONDUCTORS
Publication number
20230378278
Publication date
Nov 23, 2023
GLOBALWAFERS CO., LTD.
Jia-Zhe Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW DEFECT SEMICONDUCTOR FORMATION TECHNIQUES
Publication number
20230377882
Publication date
Nov 23, 2023
Analog Devices, Inc.
James G. Fiorenza
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR STRUCTURE AND METHOD OF MANUFACTU...
Publication number
20230369447
Publication date
Nov 16, 2023
GLOBALWAFERS CO., LTD.
JIA-ZHE LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR GROWING A SEMICONDUCTOR ASSEMBLY AND SEMICONDUCTOR ASSEMBLY
Publication number
20230360908
Publication date
Nov 9, 2023
OTTO-VON GUERICKE-UNIVERSITAT MAGDEBURG
Armin DADGAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL STRUCTURE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230360910
Publication date
Nov 9, 2023
GLOBALWAFERS CO., LTD.
PO-JUNG LIN
C30 - CRYSTAL GROWTH
Information
Patent Application
EPITAXIAL STRUCTURE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230360909
Publication date
Nov 9, 2023
GLOBALWAFERS CO., LTD.
PO-JUNG LIN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTRONIC DEVICE WITH GALLIUM NITRIDE TRANSISTORS AND METHOD OF MA...
Publication number
20230343829
Publication date
Oct 26, 2023
TEXAS INSTRUMENTS INCORPORATED
Qhalid RS Fareed
H01 - BASIC ELECTRIC ELEMENTS