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H01L27/11548
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ELECTRICITY
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Electric elements
H01L
SEMICONDUCTOR DEVICES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
H01L27/00
Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
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H01L27/11548
Boundary region between core and peripheral circuit regions
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor device
Patent number
11,670,700
Issue date
Jun 6, 2023
Samsung Electronics Co., Ltd.
Young-Kwan Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Staircase structure in three-dimensional memory device and method f...
Patent number
11,670,592
Issue date
Jun 6, 2023
Yangtze Memory Technologies Co., Ltd.
Zhong Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices including staircase structures
Patent number
11,653,499
Issue date
May 16, 2023
Micron Technology, Inc.
Eric N. Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device having composite dielectric film struct...
Patent number
11,637,046
Issue date
Apr 25, 2023
Taiwan Semiconductor Manufacturing Company Limited
Sheng-Chieh Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
11,637,116
Issue date
Apr 25, 2023
Kioxia Corporation
Takuya Inatsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional memory device containing auxiliary support pillar...
Patent number
11,637,118
Issue date
Apr 25, 2023
SanDisk Technologies LLC
Shunsuke Takuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional memory device including trench-isolated memory pl...
Patent number
11,631,690
Issue date
Apr 18, 2023
SanDisk Technologies LLC
Teruo Okina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate layer and vertical structure
Patent number
11,626,413
Issue date
Apr 11, 2023
Samsung Electronics Co., Ltd.
Junhyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device having composite dielectric film struct...
Patent number
11,600,543
Issue date
Mar 7, 2023
Taiwan Semiconductor Manufacturing Company Limited
Sheng-Chieh Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,594,620
Issue date
Feb 28, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Wei Cheng Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming memory device
Patent number
11,574,917
Issue date
Feb 7, 2023
Taiwan Semiconductor Manufacturing Company Ltd.
Chien Hung Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices
Patent number
11,538,821
Issue date
Dec 27, 2022
SK hynix Inc.
Go Hyun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices
Patent number
11,515,322
Issue date
Nov 29, 2022
Samsung Electronics Co., Ltd.
Seogoo Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
11,515,327
Issue date
Nov 29, 2022
Kioxia Corporation
Shinya Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a stack of data lines with conductive s...
Patent number
11,508,746
Issue date
Nov 22, 2022
Micron Technology, Inc.
Darwin A. Clampitt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Devices including stair step structures adjacent substantially plan...
Patent number
11,508,742
Issue date
Nov 22, 2022
Micron Technology, Inc.
Troy R. Sorensen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method of semiconductor device
Patent number
11,444,096
Issue date
Sep 13, 2022
SK hynix Inc.
Jin Ha Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,430,799
Issue date
Aug 30, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Chen-Chin Liu
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods of forming memory devices including stair step structures
Patent number
11,430,734
Issue date
Aug 30, 2022
Micron Technology, Inc.
Paolo Tessariol
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor memory devices and methods of fabri...
Patent number
11,424,259
Issue date
Aug 23, 2022
Samsung Electronics Co., Ltd.
Euntaek Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device and manufacturing method thereof
Patent number
11,417,680
Issue date
Aug 16, 2022
SK hynix Inc.
Sung Wook Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protective structure and fabrication methods for the peripheral cir...
Patent number
11,404,442
Issue date
Aug 2, 2022
Yangtze Memory Technologies Co., Ltd.
Zongliang Huo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory array having connections going through control gates
Patent number
11,398,489
Issue date
Jul 26, 2022
Micron Technology, Inc.
Toru Tanzawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices
Patent number
11,398,495
Issue date
Jul 26, 2022
Samsung Electronics Co., Ltd.
Joowon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Devices including stair step structures, and related apparatuses an...
Patent number
11,393,716
Issue date
Jul 19, 2022
Micron Technology, Inc.
Chang Wan Ha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional memory device with variable width contact via str...
Patent number
11,387,166
Issue date
Jul 12, 2022
SanDisk Technologies LLC
Keigo Kitazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor devices
Patent number
11,367,735
Issue date
Jun 21, 2022
Samsung Electronics Co., Ltd.
Bongsoon Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
11,348,930
Issue date
May 31, 2022
Samsung Electronics Co., Ltd.
Janggn Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional semiconductor memory devices
Patent number
11,348,942
Issue date
May 31, 2022
Samsung Electronics Co., Ltd.
Euntaek Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate layer and vertical structure an...
Patent number
11,342,346
Issue date
May 24, 2022
Samsung Electronics Co., Ltd.
Junhyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR STRUCTURE AND FABRICATING METHOD OF THE SAME
Publication number
20240081055
Publication date
Mar 7, 2024
UNITED MICROELECTRONICS CORP.
Hsuan-Kai Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICES INCLUDING ISOLATION STRUCTURES EXHIBITING A WEAV...
Publication number
20240081076
Publication date
Mar 7, 2024
Micron Technology, Inc.
Sidhartha Gupta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230301111
Publication date
Sep 21, 2023
KIOXIA Corporation
Kenta YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICES
Publication number
20230123297
Publication date
Apr 20, 2023
Samsung Electronics Co., Ltd.
Byungsoo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM THEREWITH
Publication number
20230115503
Publication date
Apr 13, 2023
Samsung Electronics Co., Ltd.
SUJEONG KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...
Publication number
20230095343
Publication date
Mar 30, 2023
Yangtze Memory Technologies Co., Ltd.
Xinxin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES
Publication number
20230093758
Publication date
Mar 23, 2023
SK HYNIX INC.
Go Hyun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND DATA STORAGE SYSTEM INCLUDING THE SAME
Publication number
20230081373
Publication date
Mar 16, 2023
Samsung Electronics Co., Ltd.
Bosuk KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICES INCLUDING A STAIR STEP STRUCTURE ADJACENT A SUBSTANTIALLY P...
Publication number
20230077163
Publication date
Mar 9, 2023
Micron Technology, Inc.
Troy R. Sorensen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
3D NAND WITH IO CONTACTS IN ISOLATION TRENCH
Publication number
20230076831
Publication date
Mar 9, 2023
Intel Corporation
Praveen Kumar Kalsani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING A STACK OF DATA LINES WITH CONDUCTIVE S...
Publication number
20230043786
Publication date
Feb 9, 2023
Micron Technology, Inc.
Darwin A. Clampitt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20230023666
Publication date
Jan 26, 2023
Kioxia Corporation
Shinya ARAI
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE MEMORY DEVICE INCLUDING SELECTION GATE AND MANUFACTURI...
Publication number
20220406802
Publication date
Dec 22, 2022
KEY FOUNDRY CO., LTD.
Jin Shik CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
Publication number
20220399289
Publication date
Dec 15, 2022
SK HYNIX INC.
Byeong Chan BANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICE WITH FINNED SUPPORT PILLAR STRUCTUR...
Publication number
20220375958
Publication date
Nov 24, 2022
SANDISK TECHNOLOGIES LLC
Seiji SHIMABUKURO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20220375957
Publication date
Nov 24, 2022
SK HYNIX INC.
Jin Ha KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICES WITH MULTIPLE STRING SELECT LINE CUTS
Publication number
20220359556
Publication date
Nov 10, 2022
Macronix International Co., Ltd.
TING-FENG LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20220359552
Publication date
Nov 10, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Chen-Chin LIU
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ARRAY HAVING CONNECTIONS GOING THROUGH CONTROL GATES
Publication number
20220359554
Publication date
Nov 10, 2022
Micron Technology, Inc.
Toru Tanzawa
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20220336495
Publication date
Oct 20, 2022
SK HYNIX INC.
Sung Wook JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES
Publication number
20220328522
Publication date
Oct 13, 2022
Samsung Electronics Co., Ltd.
JOOWON PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MEMORY DEVICE INCLUDING A DUMMY ELEMENT
Publication number
20220320131
Publication date
Oct 6, 2022
Samsung Electronics Co., Ltd.
Changbum Kim
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20220302147
Publication date
Sep 22, 2022
KIOXIA Corporation
Masato SHINI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES
Publication number
20220293633
Publication date
Sep 15, 2022
Samsung Electronics Co., Ltd.
Euntaek JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE LAYER AND VERTICAL STRUCTURE
Publication number
20220278118
Publication date
Sep 1, 2022
Samsung Electronics Co., Ltd.
Junhyoung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE HAVING COMPOSITE DIELECTRIC FILM STRUCT...
Publication number
20220270943
Publication date
Aug 25, 2022
Taiwan Semiconductor Manufacturing Company Limited
Sheng-Chieh CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROELECTRONIC DEVICES INCLUDING STAIR STEP STRUCTURES, AND RELATE...
Publication number
20220271051
Publication date
Aug 25, 2022
Micron Technology, Inc.
Jivaan Kishore Jhothiraman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20220262810
Publication date
Aug 18, 2022
Samsung Electronics Co., Ltd.
Janggn YUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, AN ELECTRONIC SYSTEM INCLUDING THE SAME, AND...
Publication number
20220254802
Publication date
Aug 11, 2022
Samsung Electronics Co., Ltd.
Donghoon KWON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20220254801
Publication date
Aug 11, 2022
KIOXIA Corporation
Ayaka TAKEOKA
H01 - BASIC ELECTRIC ELEMENTS