Graded layers

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H01L21/0251

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof

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H01L21/0251Graded layers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Growth of cubic crystalline phase structure on silicon substrates a...
- Patent number 12,183,852
- Issue date Dec 31, 2024
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-stiction process for MEMS device
- Patent number 12,157,667
- Issue date Dec 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Jui-Chun Weng
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Self-assembled borophene/graphene nanoribbon mixed-dimensional hete...
- Patent number 12,116,279
- Issue date Oct 15, 2024
- Northwestern University
- Mark C. Hersam
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Buffer layer structure to improve gan semiconductors
- Patent number 12,119,382
- Issue date Oct 15, 2024
- GlobalWafers Co., Ltd.
- Jia-Zhe Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,107,164
- Issue date Oct 1, 2024
- United Microelectronics Corp.
- Chia-Jhe Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor structure, nitride semiconductor device, and...
- Patent number 12,100,936
- Issue date Sep 24, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toshiyuki Takizawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming nitride semiconductor film
- Patent number 12,094,710
- Issue date Sep 17, 2024
- Tokyo Electron Limited
- Nobuaki Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor substrate, semiconductor device, and manufacturing me...
- Patent number 12,074,201
- Issue date Aug 27, 2024
- Rohm Co., Ltd.
- Takuji Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxies of a chemical compound semiconductor
- Patent number 12,062,541
- Issue date Aug 13, 2024
- Taiwan Semiconductor Manufacturing Company Limited & National Chiao-Tung Univ...
- Hung-Wei Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with conformal source/drain layer
- Patent number 12,057,495
- Issue date Aug 6, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yao-Sheng Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure manufacturing methods and semiconductor str...
- Patent number 12,057,312
- Issue date Aug 6, 2024
- ENKRIS SEMICONDUCTOR, INC.
- Kai Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor substrate, semiconductor device, and manufacturing me...
- Patent number 12,040,363
- Issue date Jul 16, 2024
- Rohm Co., Ltd.
- Takuji Maekawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduced hydrogen deposition processes
- Patent number 12,027,366
- Issue date Jul 2, 2024
- Applied Materials, Inc.
- Xiaoquan Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating field-effect transistor
- Patent number 12,020,931
- Issue date Jun 25, 2024
- Nippon Telegraph and Telephone Corporation
- Yuki Yoshiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vapor phase epitaxial growth device
- Patent number 12,009,206
- Issue date Jun 11, 2024
- National University Corporation Nagoya University
- Shugo Nitta
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,972,945
- Issue date Apr 30, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Kenichi Okazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide crystal
- Patent number 11,952,676
- Issue date Apr 9, 2024
- GlobalWafers Co., Ltd.
- Ching-Shan Lin
- C30 - CRYSTAL GROWTH
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
Dielectric thin-film structure and electronic device including the...
- Patent number 11,935,916
- Issue date Mar 19, 2024
- Samsung Electronics Co., Ltd.
- Hyangsook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,935,962
- Issue date Mar 19, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Junichi Koezuka
- G02 - OPTICS
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
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
Photovoltaic devices and method of making
- Patent number 11,876,140
- Issue date Jan 16, 2024
- First Solar, Inc.
- Holly Ann Blaydes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
High brightness LEDs with non-specular nanostructured thin film ref...
- Patent number 11,870,012
- Issue date Jan 9, 2024
- Lumileds LLC
- Venkata Ananth Tamma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seed layer for ferroelectric memory device and manufacturing method...
- Patent number 11,869,766
- Issue date Jan 9, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chun-Chieh Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vapor phase epitaxy method
- Patent number 11,859,310
- Issue date Jan 2, 2024
- Azur Space Solar Power GmbH
- Clemens Waechter
- 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
Three-dimensional memory device including III-V compound semiconduc...
- Patent number 11,778,817
- Issue date Oct 3, 2023
- SanDisk Technologies LLC
- Ashish Kumar Baraskar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Formation method of semiconductor device with gate all around struc...
- Patent number 11,757,018
- Issue date Sep 12, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Te-An Yu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240429316
- Publication date Dec 26, 2024
- UNITED MICROELECTRONICS CORP.
- Chia-Jhe Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEED SUBSTRATE FOR EPITAXIAL GROWTH AND METHOD FOR PRODUCING SAME,...
- Publication number 20240417882
- Publication date Dec 19, 2024
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro KUBOTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE CONTAINING PINHOLE MASKING LAYER AND METHOD OF...
- Publication number 20240421246
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Saket CHADDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNING USING MONOMER BASED SACRIFICIAL MATERIAL LIFTOFF
- Publication number 20240412973
- Publication date Dec 12, 2024
- BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
- Nathaniel P. Wyckoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Epitaxies of a Chemical Compound Semiconductor
- Publication number 20240363344
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- HUNG-WEI YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CERAMIC SUBSTRATE STRUCTURES AND METHODS OF FORMING THE SAME
- Publication number 20240339320
- Publication date Oct 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Ming CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND MANUFACTURING ME...
- Publication number 20240321970
- Publication date Sep 26, 2024
- ROHM CO., LTD.
- Takuji MAEKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUFFER STRUCTURE WITH INTERLAYER BUFFER LAYERS FOR HIGH VOLTAGE DEVICE
- Publication number 20240266403
- Publication date Aug 8, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Ming Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE CRYSTAL SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING...
- Publication number 20240234135
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Junhee CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE
- Publication number 20240222439
- Publication date Jul 4, 2024
- M7D Corporation
- John P. Ciraldo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKSIDE POWER DISTRIBUTION NETWORK SUBSTRATE USING A LATTICE MATCH...
- Publication number 20240194602
- Publication date Jun 13, 2024
- International Business Machines Corporation
- Alexander Reznicek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOVOLTAIC DEVICES AND METHOD OF MAKING
- Publication number 20240154049
- Publication date May 9, 2024
- First Solar, Inc.
- Holly Ann Blaydes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR AND NITRIDE SEMICONDU...
- Publication number 20240154001
- Publication date May 9, 2024
- Tech University of Korea Industry Academic Cooperation Foundation
- Ok Hyun Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOSHEET WITH GRADED SILICON GERMANIUM LAYER UNDER ISOLATION REGIO...
- Publication number 20240145238
- Publication date May 2, 2024
- International Business Machines Corporation
- Reinaldo Vega
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOPING FREE CONNECTION STRUCTURES AND METHODS
- Publication number 20240145298
- Publication date May 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shih-Min Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MEHTOD OF FABRICATING THE SAME
- Publication number 20240136441
- Publication date Apr 25, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ken-Ichi Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEED LAYER FOR FERROELECTRIC MEMORY DEVICE AND MANUFACTURING METHOD...
- Publication number 20240087887
- Publication date Mar 14, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- CHUN-CHIEH LU
- 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
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
SUBSTRATES FOR OPTOELECTRONIC DEVICES AND METHODS OF MANUFACTURING...
- Publication number 20240011193
- Publication date Jan 11, 2024
- Socpra Sciences et Genie s.e.c.
- Youcef Ataellah BIOUD
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING A SUBSTRATE FOR THE EPITAXIAL GROWTH OF A LAYE...
- Publication number 20230411151
- Publication date Dec 21, 2023
- SOITEC
- Eric Guiot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING VOID-FREE CONDUCTIVE FEATURE OF SEMICONDUCTOR...
- Publication number 20230402313
- Publication date Dec 14, 2023
- NANYA TECHNOLOGY CORPORATION
- CHENG-YAN JI
- 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
SEMICONDUCTOR SUBSTRATE AND FABRICATION METHOD OF THE SEMICONDUCTOR...
- Publication number 20230369400
- Publication date Nov 16, 2023
- ROHM CO., LTD.
- Makoto TAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING SUPERLATTICE STRUCTURES USING NANOPARTICLES
- Publication number 20230352300
- Publication date Nov 2, 2023
- ASM IP HOLDING, B.V.
- Jan Deckers
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR DEVICE WITH CONFORMAL SOURCE/DRAIN LAYER
- Publication number 20230327004
- Publication date Oct 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yao-Sheng HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CRYSTALLINE OXIDE FILM, MULTILAYER STRUCTURE AND SEMICONDUCTOR DEVICE
- Publication number 20230253462
- Publication date Aug 10, 2023
- FLOSFIA INC.
- Takashi SHINOHE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230231051
- Publication date Jul 20, 2023
- UNITED MICROELECTRONICS CORP.
- Chia-Jhe Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL BUFFER LAYER STRUCTURE TO IMPROVE GAN SEMICONDUCTORS
- Publication number 20230215924
- Publication date Jul 6, 2023
- GLOBALWAFERS CO., LTD.
- Jia-Zhe Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VAPOR PHASE EPITAXIAL GROWTH DEVICE
- Publication number 20230193512
- Publication date Jun 22, 2023
- National University Corporation Nagoya University
- Shugo NITTA
- H01 - BASIC ELECTRIC ELEMENTS

Graded layers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Growth of cubic crystalline phase structure on silicon substrates a...

Anti-stiction process for MEMS device

Self-assembled borophene/graphene nanoribbon mixed-dimensional hete...

Buffer layer structure to improve gan semiconductors

Semiconductor device

Nitride semiconductor structure, nitride semiconductor device, and...

Method of forming nitride semiconductor film

Semiconductor substrate, semiconductor device, and manufacturing me...

Epitaxies of a chemical compound semiconductor

Semiconductor device with conformal source/drain layer

Semiconductor structure manufacturing methods and semiconductor str...

Semiconductor substrate, semiconductor device, and manufacturing me...

Reduced hydrogen deposition processes

Method for fabricating field-effect transistor

Vapor phase epitaxial growth device

Method for manufacturing semiconductor device

Silicon carbide crystal

Epitaxial layers with discontinued aluminium content for III-nitrid...

Dielectric thin-film structure and electronic device including the...

Semiconductor device

Group-III nitride devices and systems on IBAD-textured substrates

Single crystal semiconductor structure and method of manufacturing...

Photovoltaic devices and method of making

Method for manufacturing nitride semiconductor substrate and nitrid...

High brightness LEDs with non-specular nanostructured thin film ref...

Seed layer for ferroelectric memory device and manufacturing method...

Vapor phase epitaxy method

Super-flexible transparent semiconductor film and preparation metho...

Three-dimensional memory device including III-V compound semiconduc...

Formation method of semiconductor device with gate all around struc...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEED SUBSTRATE FOR EPITAXIAL GROWTH AND METHOD FOR PRODUCING SAME,...

LIGHT EMITTING DIODE CONTAINING PINHOLE MASKING LAYER AND METHOD OF...

PATTERNING USING MONOMER BASED SACRIFICIAL MATERIAL LIFTOFF

Epitaxies of a Chemical Compound Semiconductor

CERAMIC SUBSTRATE STRUCTURES AND METHODS OF FORMING THE SAME

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND MANUFACTURING ME...

BUFFER STRUCTURE WITH INTERLAYER BUFFER LAYERS FOR HIGH VOLTAGE DEVICE

SINGLE CRYSTAL SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING...

SEMICONDUCTOR SUBSTRATE

BACKSIDE POWER DISTRIBUTION NETWORK SUBSTRATE USING A LATTICE MATCH...

PHOTOVOLTAIC DEVICES AND METHOD OF MAKING

METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR AND NITRIDE SEMICONDU...

NANOSHEET WITH GRADED SILICON GERMANIUM LAYER UNDER ISOLATION REGIO...

DOPING FREE CONNECTION STRUCTURES AND METHODS

SEMICONDUCTOR DEVICE AND MEHTOD OF FABRICATING THE SAME

SEED LAYER FOR FERROELECTRIC MEMORY DEVICE AND MANUFACTURING METHOD...

METHOD FOR PRODUCING III-N MATERIAL-BASED VERTICAL COMPONENTS

SEMICONDUCTOR DEVICE HAVING DOPED SEED LAYER AND METHOD OF MANUFACT...

SUBSTRATES FOR OPTOELECTRONIC DEVICES AND METHODS OF MANUFACTURING...

METHOD FOR PRODUCING A SUBSTRATE FOR THE EPITAXIAL GROWTH OF A LAYE...

METHOD OF FABRICATING VOID-FREE CONDUCTIVE FEATURE OF SEMICONDUCTOR...

NOVEL BUFFER LAYER STRUCTURE TO IMPROVE GAN SEMICONDUCTORS

SEMICONDUCTOR SUBSTRATE AND FABRICATION METHOD OF THE SEMICONDUCTOR...

METHODS OF FORMING SUPERLATTICE STRUCTURES USING NANOPARTICLES

SEMICONDUCTOR DEVICE WITH CONFORMAL SOURCE/DRAIN LAYER

CRYSTALLINE OXIDE FILM, MULTILAYER STRUCTURE AND SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

NOVEL BUFFER LAYER STRUCTURE TO IMPROVE GAN SEMICONDUCTORS

VAPOR PHASE EPITAXIAL GROWTH DEVICE