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H01L27/11575
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ELECTRICITY
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Electric elements
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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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H01L27/11575
Boundary region between core and peripheral circuit region
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Patents Grants
last 30 patents
Information
Patent Grant
Nonvolatile memory device and method for fabricating the same
Patent number
11,683,934
Issue date
Jun 20, 2023
Samsung Electronics Co., Ltd.
Young-Jin Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
3D memory device including shared select gate connections between m...
Patent number
11,670,370
Issue date
Jun 6, 2023
Micron Technology, Inc.
Aaron Yip
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and method for manufacturing same
Patent number
11,672,117
Issue date
Jun 6, 2023
Kioxia Corporation
Kotaro Fujii
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 devices
Patent number
11,641,743
Issue date
May 2, 2023
Samsung Electronics Co., Ltd.
Kwangyoung Jung
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 containing auxiliary support pillar...
Patent number
11,637,119
Issue date
Apr 25, 2023
SanDisk Technologies LLC
Kohei Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical semiconductor devices
Patent number
11,637,120
Issue date
Apr 25, 2023
Samsung Electronics Co., Ltd.
Manjoong Kim
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 and method for manufacturing semiconductor device
Patent number
11,626,422
Issue date
Apr 11, 2023
Semiconductor Energy Laboratory Co., Ltd.
Shunpei Yamazaki
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
Patent number
11,621,272
Issue date
Apr 4, 2023
SK hynix Inc.
Jae Taek Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilevel memory stack structure with tapered inter-tier joint reg...
Patent number
11,621,277
Issue date
Apr 4, 2023
SanDisk Technologies LLC
Monica Titus
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
11,616,072
Issue date
Mar 28, 2023
Kioxia Corporation
Tetsuya Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device having 2-transistor vertical memory cell and wrapped...
Patent number
11,616,073
Issue date
Mar 28, 2023
Micron Technology, Inc.
Kamal M. Karda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
11,610,912
Issue date
Mar 21, 2023
Kioxia Corporation
Hidenobu Nagashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device and method of manufacturing the same
Patent number
11,605,646
Issue date
Mar 14, 2023
Kioxia Corporation
Kazuhiro Nojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Devices including staircase structures, and related memory devices...
Patent number
11,600,631
Issue date
Mar 7, 2023
Micron Technology, Inc.
Toru Tanzawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,594,548
Issue date
Feb 28, 2023
Samsung Electronics Co., Ltd.
Sangmin Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical-type non-volatile memory devices having dummy channel holes
Patent number
RE49440
Issue date
Feb 28, 2023
Samsung Electronics Co., Ltd.
Chang-hyun Lee
Information
Patent Grant
Semiconductor device
Patent number
11,587,951
Issue date
Feb 21, 2023
Hitachi Astemo, Ltd.
Takayuki Oshima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Three-dimensional semiconductor memory device
Patent number
11,581,326
Issue date
Feb 14, 2023
Samsung Electronics Co., Ltd.
Tae-Jong Han
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
Non-volatile semiconductor storage device and method of manufacturi...
Patent number
11,574,926
Issue date
Feb 7, 2023
Kioxia Corporation
Yoshiaki Fukuzumi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device with cell region, method of generating layout...
Patent number
11,568,125
Issue date
Jan 31, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Sheng-Hsiung Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device having first memory section and second memory...
Patent number
11,557,631
Issue date
Jan 17, 2023
Samsung Electronics Co., Ltd.
Kilho Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
11,557,605
Issue date
Jan 17, 2023
Kioxia Corporation
Go Oike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
11,557,600
Issue date
Jan 17, 2023
SK hynix Inc.
Kang Sik Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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
THREE-DIMENSIONAL NAND MEMORY DEVICE AND METHOD OF FORMING THE SAME
Publication number
20240015974
Publication date
Jan 11, 2024
Yangtze Memory Technologies Co., Ltd.
Linchun Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20230413570
Publication date
Dec 21, 2023
Yangtze Memory Technologies Co., Ltd.
Kun Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20230380174
Publication date
Nov 23, 2023
Macronix International Co., Ltd.
Li-Wei WANG
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 DEVICE AND METHOD OF MANUFACTURING MEMORY DEVICE
Publication number
20230180480
Publication date
Jun 8, 2023
SK HYNIX INC.
Sung Yong CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICE AND METHOD FOR FORMING THE SAME
Publication number
20230157027
Publication date
May 18, 2023
Yangtze Memory Technologies Co., Ltd.
Liang Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURI...
Publication number
20230146470
Publication date
May 11, 2023
KIOXIA Corporation
Yoshiaki FUKUZUMI
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230139596
Publication date
May 4, 2023
KIOXIA Corporation
Hidenobu NAGASHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICE HAVING 2-TRANSISTOR VERTICAL MEMORY CELL AND CONDUCTI...
Publication number
20230138322
Publication date
May 4, 2023
Micron Technology, Inc.
Kamal M. Karda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM...
Publication number
20230134878
Publication date
May 4, 2023
Samsung Electronics Co., Ltd.
Seung Yoon Kim
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
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230113904
Publication date
Apr 13, 2023
KIOXIA Corporation
Go OIKE
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 MEMORY
Publication number
20230088310
Publication date
Mar 23, 2023
KIOXIA Corporation
Tomoo HISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID BONDING CONTACT STRUCTURE OF THREE-DIMENSIONAL MEMORY DEVICE
Publication number
20230087468
Publication date
Mar 23, 2023
Yangtze Memory Technologies Co., Ltd.
Zhenyu LU
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
STAIRCASE ETCH CONTROL IN FORMING THREE-DIMENSIONAL MEMORY DEVICE
Publication number
20230070357
Publication date
Mar 9, 2023
Yangtze Memory Technologies Co., Ltd.
Zhenyu LU
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
METHODS OF FORMING MICROELECTRONIC DEVICES
Publication number
20230061327
Publication date
Mar 2, 2023
Micron Technology, Inc.
John D. Hopkins
G11 - INFORMATION STORAGE
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
BLOCK-TO-BLOCK ISOLATION AND DEEP CONTACT USING PILLARS IN A MEMORY...
Publication number
20230036595
Publication date
Feb 2, 2023
Intel Corporation
Deepak THIMMEGOWDA
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY TRANSISTOR WITH MULTIPLE CHARGE STORING LAYERS AND A HIGH WO...
Publication number
20230023852
Publication date
Jan 26, 2023
Igor Polishchuk
B82 - NANO-TECHNOLOGY
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
THROUGH ARRAY CONTACT STRUCTURE OF THREE-DIMENSIONAL MEMORY DEVICE
Publication number
20230005950
Publication date
Jan 5, 2023
Yangtze Memory Technologies Co., Ltd.
Zhenyu LU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME
Publication number
20230005949
Publication date
Jan 5, 2023
Samsung Electronics Co., Ltd.
Seungmin Lee
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