Making of localized buried regions

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CPC
H01L21/74

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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

Current Industry

H01L21/74Making of localized buried regions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Passivation scheme design for wafer singulation
- Patent number 12,249,580
- Issue date Mar 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure including power distribution...
- Patent number 12,249,538
- Issue date Mar 11, 2025
- Monolithic 3D Inc.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with metal layers and memory...
- Patent number 12,243,765
- Issue date Mar 4, 2025
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for forming a buried metal line in a semiconductor substrate
- Patent number 12,237,207
- Issue date Feb 25, 2025
- Imec VZW
- Boon Teik Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reducing RC delay in semiconductor devices
- Patent number 12,230,574
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Gulbagh Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Engineered substrate structures for power and RF applications
- Patent number 12,217,957
- Issue date Feb 4, 2025
- QROMIS, Inc.
- Vladimir Odnoblyudov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device having a doped fin well
- Patent number 12,211,901
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Bau-Ming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a body contact region and method of...
- Patent number 12,199,147
- Issue date Jan 14, 2025
- GlobalFoundaries U.S. Inc.
- Vvss Satyasuresh Choppalli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing process for a silicon carbide ultraviolet light photo...
- Patent number 12,166,141
- Issue date Dec 10, 2024
- STMicroelectronics S.r.l.
- Antonello Santangelo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure with buried power rail, integrated circuit...
- Patent number 12,165,927
- Issue date Dec 10, 2024
- Mediatek Inc.
- Po-Chao Tsao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor arrangement and method for making
- Patent number 12,165,955
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Josh Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing a 3D semiconductor memory device and structure
- Patent number 12,154,817
- Issue date Nov 26, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self aligned buried power rail
- Patent number 12,142,516
- Issue date Nov 12, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Nicholas V. Licausi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage device and manufacturing method thereof
- Patent number 12,136,650
- Issue date Nov 5, 2024
- Richtek Technology Corporation
- Chih-Wen Hsiung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having contact trenches extending from opposit...
- Patent number 12,136,670
- Issue date Nov 5, 2024
- Infineon Technologies AG
- Markus Zundel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with single-crystal layers
- Patent number 12,136,562
- Issue date Nov 5, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,132,012
- Issue date Oct 29, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Nianwang Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with metal layers and memory...
- Patent number 12,125,737
- Issue date Oct 22, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Enhanced bonding between III-V material and oxide material
- Patent number 12,119,309
- Issue date Oct 15, 2024
- OpenLight Photonics, Inc.
- Avi Feshali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing a 3D semiconductor device and structure with...
- Patent number 12,100,611
- Issue date Sep 24, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
3D semiconductor device and structure with metal layers and a conne...
- Patent number 12,080,630
- Issue date Sep 3, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Buried metal for FinFET device and method
- Patent number 12,080,588
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Lei-Chun Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fully strained channel
- Patent number 12,080,761
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shahaji B. More
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structures and methods for trench isolation
- Patent number 12,074,169
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuan-Jung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with bonding and DRAM memory...
- Patent number 12,068,187
- Issue date Aug 20, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and manufacturing method t...
- Patent number 12,063,779
- Issue date Aug 13, 2024
- Kioxia Corporation
- Yoshihiro Akutsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with metal layers
- Patent number 12,051,674
- Issue date Jul 30, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 12,051,689
- Issue date Jul 30, 2024
- SK Hynix Inc.
- Sang Yun Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing a 3D semiconductor device and structure with...
- Patent number 12,033,884
- Issue date Jul 9, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Breakdown voltage capability of high voltage device
- Patent number 12,027,526
- Issue date Jul 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hsin-Chih Chiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING SOURCE/DRAIN REGION WITH UNDERBLOCKI...
- Publication number 20250081562
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- Keumseok PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED CHIP HAVING A BURIED POWER RAIL
- Publication number 20250079318
- Publication date Mar 6, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Marcus Johannes Henricus VAN DAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS
- Publication number 20250070091
- Publication date Feb 27, 2025
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS AND MEMORY...
- Publication number 20250006544
- Publication date Jan 2, 2025
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
Backside Via and Dual Side Power Rail For Epitaxial Source/Drain St...
- Publication number 20250006557
- Publication date Jan 2, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Po-Yu Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MERGED SELF-ALIGNED BACKSIDE CONTACT
- Publication number 20240429098
- Publication date Dec 26, 2024
- International Business Machines Corporation
- Albert M. Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-ALIGNED BACKSIDE CONTACT
- Publication number 20240429097
- Publication date Dec 26, 2024
- International Business Machines Corporation
- Tao Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH SINGLE-CRYSTAL LAYERS
- Publication number 20240429086
- Publication date Dec 26, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High Voltage Switching Device
- Publication number 20240413243
- Publication date Dec 12, 2024
- MURATA MANUFACTURING CO., LTD.
- Abhijeet Paul
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES HAVING COUNTER-DOPED STRUCTURES
- Publication number 20240405075
- Publication date Dec 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsiao-Chun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY CELLS AND MULTIPL...
- Publication number 20240404866
- Publication date Dec 5, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS FOR PRODUCING A 3D SEMICONDUCTOR MEMORY DEVICE AND STRUCTURE
- Publication number 20240395592
- Publication date Nov 28, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH THREE LEVELS AND ISOLATI...
- Publication number 20240379502
- Publication date Nov 14, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDUCING RC DELAY IN SEMICONDUCTOR DEVICES
- Publication number 20240379563
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Gulbagh Singh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULLY STRAINED CHANNEL
- Publication number 20240371941
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Shahaji B. MORE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURES AND METHODS FOR TRENCH ISOLATION
- Publication number 20240371881
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Kuan-Jung CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS AND MEMORY...
- Publication number 20240363385
- Publication date Oct 31, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD T...
- Publication number 20240365540
- Publication date Oct 31, 2024
- KIOXIA Corporation
- Yoshihiro AKUTSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Buried Metal for FinFET Device and Method
- Publication number 20240363393
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Lei-Chun Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS
- Publication number 20240321832
- Publication date Sep 26, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BREAKDOWN VOLTAGE CAPABILITY OF HIGH VOLTAGE DEVICE
- Publication number 20240321894
- Publication date Sep 26, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hsin-Chih CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL ROUTING TRENCH BY ADDITIVE PROCESSING
- Publication number 20240312862
- Publication date Sep 19, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Benjamin Stassen Cook
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240282762
- Publication date Aug 22, 2024
- Rohm Co., Ltd.
- Shota IZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR WITH THROUGH-SUBSTRATE INTERCONNECT
- Publication number 20240282620
- Publication date Aug 22, 2024
- Micron Technology, Inc.
- Kyle K. Kirby
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240274670
- Publication date Aug 15, 2024
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD-EFFECT TRANSISTORS WITH INTERLEAVED FINGER CONFIGURATION
- Publication number 20240250003
- Publication date Jul 25, 2024
- Skyworks Solutions, Inc.
- Hailing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR FOR MEASURING A GAS PROPERTY
- Publication number 20240248071
- Publication date Jul 25, 2024
- INFINEON TECHNOLOGIES AG
- Julia Isabel PEREZ BARRAZA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMBEDDED SEMICONDUCTOR REGION FOR A LATCH-UP SUSCEPTIBILITY IMPROVE...
- Publication number 20240243129
- Publication date Jul 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien Yao Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR STRUCTURES WITH INTERLEAVED BODY CONTACTS AND GATE CONTACTS
- Publication number 20240243175
- Publication date Jul 18, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Venkata Narayana Rao Vanukuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS
- Publication number 20240222333
- Publication date Jul 4, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS

Making of localized buried regions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Passivation scheme design for wafer singulation

3D semiconductor device and structure including power distribution...

3D semiconductor device and structure with metal layers and memory...

Method for forming a buried metal line in a semiconductor substrate

Reducing RC delay in semiconductor devices

Engineered substrate structures for power and RF applications

Semiconductor device having a doped fin well

Semiconductor device including a body contact region and method of...

Manufacturing process for a silicon carbide ultraviolet light photo...

Semiconductor structure with buried power rail, integrated circuit...

Semiconductor arrangement and method for making

Methods for producing a 3D semiconductor memory device and structure

Self aligned buried power rail

High voltage device and manufacturing method thereof

Semiconductor device having contact trenches extending from opposit...

3D semiconductor device and structure with single-crystal layers

Semiconductor device and manufacturing method thereof

3D semiconductor device and structure with metal layers and memory...

Enhanced bonding between III-V material and oxide material

Methods for producing a 3D semiconductor device and structure with...

3D semiconductor device and structure with metal layers and a conne...

Buried metal for FinFET device and method

Fully strained channel

Structures and methods for trench isolation

3D semiconductor device and structure with bonding and DRAM memory...

Non-volatile semiconductor memory device and manufacturing method t...

3D semiconductor device and structure with metal layers

Semiconductor device and method for fabricating the same

Methods for producing a 3D semiconductor device and structure with...

Breakdown voltage capability of high voltage device

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE INCLUDING SOURCE/DRAIN REGION WITH UNDERBLOCKI...

INTEGRATED CHIP HAVING A BURIED POWER RAIL

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS AND MEMORY...

Backside Via and Dual Side Power Rail For Epitaxial Source/Drain St...

MERGED SELF-ALIGNED BACKSIDE CONTACT

SELF-ALIGNED BACKSIDE CONTACT

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH SINGLE-CRYSTAL LAYERS

High Voltage Switching Device

SEMICONDUCTOR DEVICES HAVING COUNTER-DOPED STRUCTURES

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY CELLS AND MULTIPL...

METHODS FOR PRODUCING A 3D SEMICONDUCTOR MEMORY DEVICE AND STRUCTURE

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH THREE LEVELS AND ISOLATI...

REDUCING RC DELAY IN SEMICONDUCTOR DEVICES

FULLY STRAINED CHANNEL

STRUCTURES AND METHODS FOR TRENCH ISOLATION

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS AND MEMORY...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD T...

Buried Metal for FinFET Device and Method

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

BREAKDOWN VOLTAGE CAPABILITY OF HIGH VOLTAGE DEVICE

THERMAL ROUTING TRENCH BY ADDITIVE PROCESSING

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR WITH THROUGH-SUBSTRATE INTERCONNECT

SEMICONDUCTOR DEVICE

FIELD-EFFECT TRANSISTORS WITH INTERLEAVED FINGER CONFIGURATION

SENSOR FOR MEASURING A GAS PROPERTY

EMBEDDED SEMICONDUCTOR REGION FOR A LATCH-UP SUSCEPTIBILITY IMPROVE...

TRANSISTOR STRUCTURES WITH INTERLEAVED BODY CONTACTS AND GATE CONTACTS

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS