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Kaohsiung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Thin film transistor including a compositionally- graded gate diele...
Patent number
12,369,354
Issue date
Jul 22, 2025
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric memory device with a metal layer having a crystal ori...
Patent number
12,363,912
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
3D lateral patterning via selective deposition for ferroelectric de...
Patent number
12,363,906
Issue date
Jul 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Song-Fu Liao
Information
Patent Grant
Annealed seed layer to improve ferroelectric properties of memory l...
Patent number
12,324,161
Issue date
Jun 3, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Song-Fu Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure for semiconductor device having gate spacer pr...
Patent number
12,308,238
Issue date
May 20, 2025
Parabellum Strategic Opportunities Fund LLC
Chih Wei Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interconnect structures including air gaps
Patent number
12,308,286
Issue date
May 20, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Cheng-Chin Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method of forming a porous low-k structure
Patent number
12,300,486
Issue date
May 13, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Bo-Jiun Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating transistor structure
Patent number
12,289,890
Issue date
Apr 29, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Song-Fu Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of providing a workpiece including low resistance interconne...
Patent number
12,278,143
Issue date
Apr 15, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Hsin-Yen Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
12,274,070
Issue date
Apr 8, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Po-Ting Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferroelectric memory device, manufacturing method of the ferroelect...
Patent number
12,238,932
Issue date
Feb 25, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stacked ferroelectric structure
Patent number
12,232,329
Issue date
Feb 18, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor including an active region and methods for forming the same
Patent number
12,224,352
Issue date
Feb 11, 2025
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stacked ferroelectric structure
Patent number
12,207,474
Issue date
Jan 21, 2025
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor including a compositionally-modulated active r...
Patent number
12,199,188
Issue date
Jan 14, 2025
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric capping structure overlying a conductive structure to in...
Patent number
12,176,246
Issue date
Dec 24, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Hsin-Yen Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal oxide composite as etch stop layer
Patent number
12,176,247
Issue date
Dec 24, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Kai-Fang Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carrier barrier layer for tuning a threshold voltage of a ferroelec...
Patent number
12,154,965
Issue date
Nov 26, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double gate metal-ferroelectric-metal-insulator-semiconductor field...
Patent number
12,150,309
Issue date
Nov 19, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic gate TFT-type stress sensors and method of making and using...
Patent number
12,144,259
Issue date
Nov 12, 2024
Taiwan Semiconductor Manufacturing Company Limited
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cocktail layer over gate dielectric layer of FET FeRAM
Patent number
12,127,411
Issue date
Oct 22, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices with ferroelectric layer and methods of manuf...
Patent number
12,119,402
Issue date
Oct 15, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor including a compositionally-graded gate dielec...
Patent number
12,113,115
Issue date
Oct 8, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capping layer over FET FeRAM to increase charge mobility
Patent number
12,114,507
Issue date
Oct 8, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Graphene-assisted low-resistance interconnect structures and method...
Patent number
12,113,021
Issue date
Oct 8, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of selective film deposition and semiconductor feature made...
Patent number
12,094,935
Issue date
Sep 17, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Song-Fu Liao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal layers for increasing polarization of ferroelectric memory de...
Patent number
12,089,415
Issue date
Sep 10, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Yen-Chieh Huang
Information
Patent Grant
Thin film transistor including a dielectric diffusion barrier and m...
Patent number
12,040,409
Issue date
Jul 16, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming semiconductor structure
Patent number
12,027,601
Issue date
Jul 2, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices with air gate spacer and air gate cap
Patent number
12,027,606
Issue date
Jul 2, 2024
Taiwan Semiconductor Manufacturing Co., Ltd
Cheng-Chi Chuang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED CIRCUIT DEVICE USING OXIDE SEMICONDUCTOR WITH OXYGEN VAC...
Publication number
20250220974
Publication date
Jul 3, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Wu-Wei Tsai
Information
Patent Application
METHOD OF FORMING FERROELECTRIC MEMORY DEVICE
Publication number
20250159896
Publication date
May 15, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Rainer, Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSISTOR INCLUDING AN ACTIVE REGION AND METHODS FOR FORMING THE SAME
Publication number
20250142890
Publication date
May 1, 2025
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
Information
Patent Application
METAL OXIDE COMPOSITE AS ETCH STOP LAYER
Publication number
20250132197
Publication date
Apr 24, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Kai-Feng Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND STRUCTURE FOR SEMICONDUCTOR DEVICE HAVING GATE SPACER PR...
Publication number
20240412975
Publication date
Dec 12, 2024
Parabellum Strategic Opportunities Fund LLC
Chih Wei Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF PACKAGE STRUCTURE
Publication number
20240387440
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chi-Yang Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COCKTAIL LAYER OVER GATE DIELECTRIC LAYER OF FET FERAM
Publication number
20240389341
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC GATE TFT-TYPE STRESS SENSORS AND METHOD OF MAKING AND USING...
Publication number
20240389463
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company Limited
Yen-Chieh HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARRIER BARRIER LAYER FOR TUNING A THRESHOLD VOLTAGE OF A FERROELEC...
Publication number
20240387685
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Rainer, Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20240387710
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Po-Ting Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR INCLUDING A COMPOSITIONALLY-MODULATED ACTIVE R...
Publication number
20240379872
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei TSAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRAPHENE-ASSISTED LOW-RESISTANCE INTERCONNECT STRUCTURES AND METHOD...
Publication number
20240379559
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Co., LTD
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20240381659
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing company Ltd.
PO-TING LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PASSIVATION STRUCTURE FOR A THIN FILM TRANSISTOR
Publication number
20240379858
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSISTOR INCLUDING AN ACTIVE REGION AND METHODS FOR FORMING THE SAME
Publication number
20240379867
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR STRUCTURE
Publication number
20240379870
Publication date
Nov 14, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPPING LAYER OVER FET FERAM TO INCREASE CHARGE MOBILITY
Publication number
20240373641
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Rainer Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF SELECTIVE FILM DEPOSITION AND SEMICONDUCTOR FEATURE MADE...
Publication number
20240371947
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Song-Fu LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOUBLE GATE METAL-FERROELECTRIC-METAL-INSULATOR-SEMICONDUCTOR FIELD...
Publication number
20240373642
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR INCLUDING A COMPOSITIONALLY-GRADED GATE DIELEC...
Publication number
20240363716
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei TSAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL LAYERS FOR INCREASING POLARIZATION OF FERROELECTRIC MEMORY DE...
Publication number
20240365558
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yen-Chieh Huang
Information
Patent Application
SEMICONDUCTOR DEVICES WITH AIR GATE SPACER AND AIR GATE CAP
Publication number
20240347625
Publication date
Oct 17, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Cheng-Chi Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES WITH FERROELECTRIC LAYER AND METHODS OF MANUF...
Publication number
20240347632
Publication date
Oct 17, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yen-Chieh Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Using A Self-Assembly Layer To Facilitate Selective Formation of An...
Publication number
20240321573
Publication date
Sep 26, 2024
Taiwan Semiconductor Manufacturing Co., LTD
Shao-Kuan Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR INCLUDING A DIELECTRIC DIFFUSION BARRIER AND M...
Publication number
20240313123
Publication date
Sep 19, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20240290712
Publication date
Aug 29, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Hsin-Yen HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURE AND METHOD FOR FORMING THE SAME
Publication number
20240290718
Publication date
Aug 29, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Shao-Kuan LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAPPING LAYER OVERLYING DIELECTRIC STRUCTURE TO INCREASE RELIABILITY
Publication number
20240274524
Publication date
Aug 15, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Ting-Ya Lo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR INCLUDING A COMPOSITIONALLY-MODULATED ACTIVE R...
Publication number
20240274723
Publication date
Aug 15, 2024
Taiwan Semiconductor Manufacturing Company Limited
Wu-Wei Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Selective Deposition of Barrier Layer
Publication number
20240266211
Publication date
Aug 8, 2024
Taiwan Semiconductor Manufacturing Co., LTD
Hsin-Yen Huang
H01 - BASIC ELECTRIC ELEMENTS