using etching to form a recess at the gate location

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H01L29/66621

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HELECTRICITY H01Electric elements H01LSEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR H01L29/00Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier

Current Industry

H01L29/66621using etching to form a recess at the gate location

Industries

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Patents Grantslast 30 patents

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
Trench-gate source follower for low-noise scaled pixel
- Patent number 12,148,774
- Issue date Nov 19, 2024
- Shenzhen Goodix Technology Co., Ltd.
- Yunfei Gao
- 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
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
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
Semiconductor structure and forming method thereof
- Patent number 12,094,945
- Issue date Sep 17, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Daejoong Won
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure and its fabricating method
- Patent number 12,087,829
- Issue date Sep 10, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Bing Zou
- 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
3D semiconductor device and structure with metal layers
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- Issue date Jul 30, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- 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
3D semiconductor devices and structures with metal layers
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- Issue date Jul 2, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a buried channel array transistor st...
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- Issue date Jun 25, 2024
- NANYA TECHNOLOGY CORPORATION
- Ching-Chia Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional power device and method for manufacturing the same
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- Issue date Jun 25, 2024
- Hangzhou Silan Microelectronics Co., Ltd.
- Shaohua Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor devices and structures with metal layers
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- Issue date May 14, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for fabricating transistor with thinned channel
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- Tahoe Research, LTD.
- Justin K. Brask
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with metal layers
- Patent number 11,967,583
- Issue date Apr 23, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor structure
- Patent number 11,967,628
- Issue date Apr 23, 2024
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with metal layers
- Patent number 11,961,827
- Issue date Apr 16, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon on insulator device with partially recessed gate
- Patent number 11,948,977
- Issue date Apr 2, 2024
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recessed gate for an MV device
- Patent number 11,948,938
- Issue date Apr 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yi-Huan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with bonding
- Patent number 11,923,230
- Issue date Mar 5, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
3D semiconductor device and structure with metal layers
- Patent number 11,916,045
- Issue date Feb 27, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with memory
- Patent number 11,901,210
- Issue date Feb 13, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D semiconductor device and structure with single-crystal layers
- Patent number 11,876,011
- Issue date Jan 16, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor structure and method for forming same
- Patent number 11,869,952
- Issue date Jan 9, 2024
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Kang You
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a 3D semiconductor device and structure with m...
- Patent number 11,862,503
- Issue date Jan 2, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image pickup device and method of tracking subject thereof
- Patent number 11,860,511
- Issue date Jan 2, 2024
- MAXELL, LTD.
- Hiroshi Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Contacts for semiconductor devices and methods of forming the same
- Patent number 11,855,162
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing a 3D semiconductor device and structure with...
- Patent number 11,854,857
- Issue date Dec 26, 2023
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device with a recessed gate electrode that has high thickness unifo...
- Patent number 11,846,871
- Issue date Dec 19, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Hung-Shu Huang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REDUCING DAMAGE TO FLOATING GATE POLYSILICON DURING ETCHING
- Publication number 20240421215
- Publication date Dec 19, 2024
- Shanghai Huali Integrated Circuit Corporation
- Cuili Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY CELLS AND MULTIPL...
- Publication number 20240404866
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- 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 METAL LAYERS AND MEMORY...
- Publication number 20240363385
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- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
GAS PHASE TREATMENT FOR MANUFACTURING SEMICONDUCTOR STRUCTURE
- Publication number 20240339329
- Publication date Oct 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yao-Sheng HUANG
- 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
3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS
- Publication number 20240304617
- Publication date Sep 12, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIDIRECTIONAL POWER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240290858
- Publication date Aug 29, 2024
- HANGZHOU SILAN MICROELECTRONICS CO., LTD.
- Shaohua Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20240243180
- Publication date Jul 18, 2024
- Macronix International Co., Ltd.
- I-Chen Yang
- 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
Information Patent Application
3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS
- Publication number 20240222368
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- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STRUCTURE
- Publication number 20240222454
- Publication date Jul 4, 2024
- NANYA TECHNOLOGY CORPORATION
- Chih-Wei HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH BONDING AND DRAM MEMORY...
- Publication number 20240213073
- Publication date Jun 27, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240213083
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- HON HAI PRECISION INDUSTRY CO., LTD.
- Yun-Hung SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR STRUCTURE
- Publication number 20240186408
- Publication date Jun 6, 2024
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
- Chen-Liang Chu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
RECESSED GATE FOR AN MV DEVICE
- Publication number 20240186320
- Publication date Jun 6, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yi-Huan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR PRODUCING A 3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH...
- Publication number 20240178040
- Publication date May 30, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY
- Publication number 20240170319
- Publication date May 23, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR PRODUCING A 3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH...
- Publication number 20240145289
- Publication date May 2, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS
- Publication number 20240128237
- Publication date Apr 18, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY
- Publication number 20240128116
- Publication date Apr 18, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS
- Publication number 20240120332
- Publication date Apr 11, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH SINGLE-CRYSTAL LAYERS
- Publication number 20240112942
- Publication date Apr 4, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY
- Publication number 20240105490
- Publication date Mar 28, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
Contacts for Semiconductor Devices and Methods of Forming the Same
- Publication number 20240088244
- Publication date Mar 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COMPONENT AND MANUFACTURING METHOD THEREOF
- Publication number 20240088290
- Publication date Mar 14, 2024
- SONY GROUP CORPORATION
- Koichi Amari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE PICKUP DEVICE AND METHOD OF TRACKING SUBJECT THEREOF
- Publication number 20240069412
- Publication date Feb 29, 2024
- Maxell, Ltd.
- Hiroshi SHIMIZU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE WITH A RECESSED GATE ELECTRODE THAT HAS HIGH THICKNESS UNIFO...
- Publication number 20240061320
- Publication date Feb 22, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Hung-Shu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH BONDING
- Publication number 20240055291
- Publication date Feb 15, 2024
- Monolithic 3D Inc.
- Zvi Or-Bach
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240047542
- Publication date Feb 8, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- JHIH-BIN CHEN
- H01 - BASIC ELECTRIC ELEMENTS

using etching to form a recess at the gate location

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods for producing a 3D semiconductor memory device and structure

Trench-gate source follower for low-noise scaled pixel

3D semiconductor device and structure with single-crystal layers

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

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

Semiconductor structure and forming method thereof

Semiconductor structure and its fabricating method

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

3D semiconductor device and structure with metal layers

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

3D semiconductor devices and structures with metal layers

Semiconductor device including a buried channel array transistor st...

Bidirectional power device and method for manufacturing the same

3D semiconductor devices and structures with metal layers

Method for fabricating transistor with thinned channel

3D semiconductor device and structure with metal layers

Manufacturing method of semiconductor structure

3D semiconductor device and structure with metal layers

Silicon on insulator device with partially recessed gate

Recessed gate for an MV device

3D semiconductor device and structure with bonding

3D semiconductor device and structure with metal layers

3D semiconductor device and structure with memory

3D semiconductor device and structure with single-crystal layers

Semiconductor structure and method for forming same

Method for producing a 3D semiconductor device and structure with m...

Image pickup device and method of tracking subject thereof

Contacts for semiconductor devices and methods of forming the same

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

Device with a recessed gate electrode that has high thickness unifo...

Patents Applicationslast 30 patents

METHOD FOR REDUCING DAMAGE TO FLOATING GATE POLYSILICON DURING ETCHING

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 METAL LAYERS AND MEMORY...

GAS PHASE TREATMENT FOR MANUFACTURING SEMICONDUCTOR STRUCTURE

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS

BIDIRECTIONAL POWER DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS

SEMICONDUCTOR STRUCTURE

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH BONDING AND DRAM MEMORY...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

TRANSISTOR STRUCTURE

RECESSED GATE FOR AN MV DEVICE

METHODS FOR PRODUCING A 3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH...

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY

METHODS FOR PRODUCING A 3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH...

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH METAL LAYERS

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY

3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH METAL LAYERS

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH SINGLE-CRYSTAL LAYERS

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH MEMORY

Contacts for Semiconductor Devices and Methods of Forming the Same

SEMICONDUCTOR COMPONENT AND MANUFACTURING METHOD THEREOF

IMAGE PICKUP DEVICE AND METHOD OF TRACKING SUBJECT THEREOF

DEVICE WITH A RECESSED GATE ELECTRODE THAT HAS HIGH THICKNESS UNIFO...

3D SEMICONDUCTOR DEVICE AND STRUCTURE WITH BONDING

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME