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Patents Grants
last 30 patents
Information
Patent Grant
Method and structures pertaining to improved ferroelectric random-a...
Patent number
12,171,104
Issue date
Dec 17, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FeRAM MFM structure with selective electrode etch
Patent number
12,167,611
Issue date
Dec 10, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Hsiang Chang
G11 - INFORMATION STORAGE
Information
Patent Grant
FeRAM decoupling capacitor
Patent number
12,114,509
Issue date
Oct 8, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Single-ended to differential-ended converter circuit, successive-ap...
Patent number
12,113,544
Issue date
Oct 8, 2024
Realtek Semiconductor Corporation
Sheng-Yen Shih
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Successive approximation register analog to digital converter devic...
Patent number
12,107,597
Issue date
Oct 1, 2024
Realtek Semiconductor Corporation
Shih-Hsiung Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
12,082,421
Issue date
Sep 3, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital slope analog to digital converter and signal conversion method
Patent number
12,068,755
Issue date
Aug 20, 2024
Realtek Semiconductor Corporation
Shih-Hsiung Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for efficiently waking up ferroelectric memory
Patent number
12,057,154
Issue date
Aug 6, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
Analog to digital conversion apparatus and method having quick conv...
Patent number
11,876,526
Issue date
Jan 16, 2024
Realtek Semiconductor Corporation
Shih-Hsiung Huang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device and method of fabricating the same
Patent number
11,856,788
Issue date
Dec 26, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming the same
Patent number
11,849,588
Issue date
Dec 19, 2023
Taiwan Semiconductor Manufacturing Co., Ltd
Fu-Chen Chang
G11 - INFORMATION STORAGE
Information
Patent Grant
Flat bottom electrode via (BEVA) top surface for memory
Patent number
11,844,286
Issue date
Dec 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hsia-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory cell having a top electrode interconnect arranged laterally...
Patent number
11,800,720
Issue date
Oct 24, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
G11 - INFORMATION STORAGE
Information
Patent Grant
FeRAM MFM structure with selective electrode etch
Patent number
11,785,777
Issue date
Oct 10, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Hsiang Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat bottom electrode via (BEVA) top surface for memory
Patent number
11,751,485
Issue date
Sep 5, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Hsia-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit and method for manufacturing the same
Patent number
11,751,401
Issue date
Sep 5, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
RRAM cell structure with laterally offset BEVA/TEVA
Patent number
11,723,292
Issue date
Aug 8, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Yang Chang
Information
Patent Grant
Method and structures pertaining to improved ferroelectric random-a...
Patent number
11,723,213
Issue date
Aug 8, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
11,706,930
Issue date
Jul 18, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated circuit structure and method of forming the same
Patent number
11,557,609
Issue date
Jan 17, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control circuit for successive approximation register analog-to-dig...
Patent number
11,387,839
Issue date
Jul 12, 2022
Realtek Semiconductor Corporation
Sheng-Yen Shih
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
FeRAM decoupling capacitor
Patent number
11,296,099
Issue date
Apr 5, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of forming the same
Patent number
11,296,116
Issue date
Apr 5, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Fu-Chen Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Structure and formation method of semiconductor device with gate stack
Patent number
11,264,484
Issue date
Mar 1, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Che-Cheng Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric random access memory (FRAM) cell
Patent number
11,257,844
Issue date
Feb 22, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FeRAM MFM structure with selective electrode etch
Patent number
11,227,872
Issue date
Jan 18, 2022
Taiwan Semiconductor Manufacturing Company, Ltd
Chih-Hsiang Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming a flat bottom electrode via (BEVA) top surface f...
Patent number
11,201,281
Issue date
Dec 14, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Hsia-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structures pertaining to improved ferroelectric random-a...
Patent number
11,195,840
Issue date
Dec 7, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory cell having top and bottom electrodes defining recesses
Patent number
11,183,503
Issue date
Nov 23, 2021
Taiwan Semiconductor Manufacturing Company, Ltd
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming memory device
Patent number
11,017,852
Issue date
May 25, 2021
Taiwan Semiconductor Manufacturing Co., Ltd
Kuo-Chi Tu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MFM DEVICE WITH AN ENHANCED BOTTOM ELECTRODE
Publication number
20240389350
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Harry-Hak-Lay Chuang
Information
Patent Application
FERROELECTRIC TUNNEL JUNCTION WITH IMPROVED FERROELECTRIC RESPONSE...
Publication number
20240389340
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Wan-Chen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATION OF VIA AND BOTTOM ELECTRODE FOR MEMORY CELL
Publication number
20240379533
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERROELECTRIC TUNNEL JUNCTION STRUCTURE WITH L-SHAPED SPACERS
Publication number
20240381658
Publication date
Nov 14, 2024
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERAM DECOUPLING CAPACITOR
Publication number
20240373645
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Tzu-Yu Chen
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240365561
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR EFFICIENTLY WAKING UP FERROELECTRIC MEMORY
Publication number
20240363155
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND STRUCTURES PERTAINING TO IMPROVED FERROELECTRIC RANDOM-A...
Publication number
20240357833
Publication date
Oct 24, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Continuous-time delta-sigma modulator
Publication number
20240213999
Publication date
Jun 27, 2024
REALTEK SEMICONDUCTOR CORPORATION
YAN-HUI WU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240114698
Publication date
Apr 4, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
Publication number
20240074206
Publication date
Feb 29, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Fu-Chen CHANG
G11 - INFORMATION STORAGE
Information
Patent Application
FERROELECTRIC MEMORY DEVICE WITH BLOCKING LAYER
Publication number
20240040800
Publication date
Feb 1, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY CELL ISOLATION
Publication number
20230389331
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FeRAM MFM STRUCTURE WITH SELECTIVE ELECTRODE ETCH
Publication number
20230371263
Publication date
Nov 16, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Chih-Hsiang Chang
G11 - INFORMATION STORAGE
Information
Patent Application
INTEGRATED CIRCUIT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230363176
Publication date
Nov 9, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND STRUCTURES PERTAINING TO IMPROVED FERROELECTRIC RANDOM-A...
Publication number
20230337440
Publication date
Oct 19, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MFM DEVICE WITH AN ENHANCED BOTTOM ELECTRODE
Publication number
20230329001
Publication date
Oct 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Harry-Hak-Lay Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230309318
Publication date
Sep 28, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FERROELECTRIC MEMORY DEVICE WITH LEAKAGE BARRIER LAYERS
Publication number
20230262991
Publication date
Aug 17, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Fu-Chen Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIGITAL SLOPE ANALOG TO DIGITAL CONVERTER AND SIGNAL CONVERSION METHOD
Publication number
20230188157
Publication date
Jun 15, 2023
REALTEK SEMICONDUCTOR CORPORATION
SHIH-HSIUNG HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TRENCH-TYPE BEOL MEMORY CELL
Publication number
20230157030
Publication date
May 18, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Single-ended to differential-ended converter circuit, successive-ap...
Publication number
20230134950
Publication date
May 4, 2023
REALTEK SEMICONDUCTOR CORPORATION
SHENG-YEN SHIH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER DEVIC...
Publication number
20230115471
Publication date
Apr 13, 2023
REALTEK SEMICONDUCTOR CORPORATION
SHIH-HSIUNG HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20230065132
Publication date
Mar 2, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERFACIAL LAYER WITH HIGH TEXTURE UNIFORMITY FOR FERROELECTRIC LA...
Publication number
20230017020
Publication date
Jan 19, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR EFFICIENTLY WAKING UP FERROELECTRIC MEMORY
Publication number
20230011895
Publication date
Jan 12, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220384464
Publication date
Dec 1, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CIRCUIT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220384458
Publication date
Dec 1, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Analog to digital conversion apparatus and method having quick conv...
Publication number
20220337259
Publication date
Oct 20, 2022
REALTEK SEMICONDUCTOR CORPORATION
SHIH-HSIUNG HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20220285376
Publication date
Sep 8, 2022
Taiwan Semiconductor Manufacturing Company, Ltd.
Tzu-Yu CHEN
H01 - BASIC ELECTRIC ELEMENTS