CHI-CHUAN LIU

Person

SHING TIEN CITY, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 12,255,064
- Issue date Mar 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Chang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 12,237,380
- Issue date Feb 25, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chia-Ming Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal heterojunction structure with capping metal layer
- Patent number 12,224,179
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yi-Sheng Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Integrated circuit structure and method with solid phase diffusion
- Patent number 12,218,203
- Issue date Feb 4, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Yi Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Logic circuits with reduced transistor counts
- Patent number 12,190,034
- Issue date Jan 7, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Lin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mixed reality production method using inertial measurement data and...
- Patent number 12,189,869
- Issue date Jan 7, 2025
- Institute for Information Industry
- Chi-Hsien Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplexer
- Patent number 12,147,750
- Issue date Nov 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Lin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power efficient multi-bit storage system
- Patent number 12,141,584
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company Limited
- Kai-Chi Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Slurry composition, semiconductor structure and method for forming...
- Patent number 12,131,944
- Issue date Oct 29, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chun-Wei Hsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Clock gating circuit and method of operating the same
- Patent number 12,107,581
- Issue date Oct 1, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Seid Hadi Rasouli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Metal cut optimization for standard cells
- Patent number 12,106,033
- Issue date Oct 1, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Cheok-Kei Lei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Leakage-free dummy cell for semiconductor devices
- Patent number 12,074,603
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Yu-Jheng Ou-Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device and method of forming the same
- Patent number 12,074,021
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Chang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitive isolation structure insert for reversed signals
- Patent number 12,073,162
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheok-Kei Lei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foldable stand
- Patent number 12,069,197
- Issue date Aug 20, 2024
- Chi Yuan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wrap around silicide for FinFETs
- Patent number 12,068,383
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuo-Cheng Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D capacitor and method of manufacturing same
- Patent number 12,040,379
- Issue date Jul 16, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Wen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming source/drain regions with expanded widths
- Patent number 12,034,077
- Issue date Jul 9, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kuo-Cheng Chiang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Systems and methods for fabricating FinFETs with different threshol...
- Patent number 12,027,522
- Issue date Jul 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Wen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip-flop with delineated layout for reduced footprint
- Patent number 12,015,409
- Issue date Jun 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Lin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clock gating circuit and method of operating the same
- Patent number 12,009,824
- Issue date Jun 11, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Seid Hadi Rasouli
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-power flip flop circuit
- Patent number 12,003,239
- Issue date Jun 4, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Po-Chia Lai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods for chemical mechanical polishing and forming interconnect...
- Patent number 12,002,684
- Issue date Jun 4, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Ji Cui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for metal gate surface clean
- Patent number 11,996,283
- Issue date May 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Shich-Chang Suen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip-flop device and method of operating flip-flop device
- Patent number 11,996,842
- Issue date May 28, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Greg Gruber
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Illumination system, projection device, and projection control method
- Patent number 11,991,482
- Issue date May 21, 2024
- Coretronic Corporation
- Chi-Fu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination system and projection apparatus
- Patent number 11,947,251
- Issue date Apr 2, 2024
- Coretronic Corporation
- Chi-Fu Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination system and projection device
- Patent number 11,914,277
- Issue date Feb 27, 2024
- Coretronic Corporation
- Hung-Yu Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection device and brightness control method thereof
- Patent number 11,917,340
- Issue date Feb 27, 2024
- Coretronic Corporation
- Chi-Fu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Layout for integrated circuit and the integrated circuit
- Patent number 11,907,633
- Issue date Feb 20, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Cheok-Kei Lei
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND PROCESSING METHOD FOR LOCATING WIRELESS SIGNA...
- Publication number 20250080950
- Publication date Mar 6, 2025
- ASUSTEK COMPUTER INC.
- Yu-Chih HUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR DETECTING OPTICAL LOSS
- Publication number 20250076151
- Publication date Mar 6, 2025
- MSSCORPS CO., LTD.
- CHI-LUN LIU
- G01 - MEASURING TESTING
Information Patent Application
KEYBOARD WITH NOISE REDUCTION STRUCTURE
- Publication number 20250062087
- Publication date Feb 20, 2025
- SOLID YEAR CO., LTD.
- Li-Yang CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD WITH BUFFER STRUCTURE
- Publication number 20250062089
- Publication date Feb 20, 2025
- SOLID YEAR CO., LTD.
- Li-Yang CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD WITH BUFFER AND NOISE REDUCTION STRUCTURE
- Publication number 20250062085
- Publication date Feb 20, 2025
- SOLID YEAR CO., LTD.
- Li-Yang CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER EFFICIENT MULTI-BIT STORAGE SYSTEM
- Publication number 20250004780
- Publication date Jan 2, 2025
- Taiwan Semiconductor Manufacturing Company Limited
- Kai-Chi HUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETAINING RING FOR CHEMICAL-MECHANICAL POLISHING
- Publication number 20240420978
- Publication date Dec 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Jeng-Chi LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLEXER
- Publication number 20240411976
- Publication date Dec 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Lin Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COCKPIT DISPLAY SYSTEM
- Publication number 20240386854
- Publication date Nov 21, 2024
- AUO Corporation
- Yu-Chi CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
COCKPIT DISPLAY SYSTEM
- Publication number 20240383333
- Publication date Nov 21, 2024
- AUO Corporation
- Yu-Chi Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-SCREEN COCKPIT DISPLAY SYSTEM
- Publication number 20240385746
- Publication date Nov 21, 2024
- AUO Corporation
- Yu-Chi CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
SLURRY COMPOSITION, SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING...
- Publication number 20240379421
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- CHUN-WEI HSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE-FREE DUMMY CELL FOR SEMICONDUCTOR DEVICES
- Publication number 20240380392
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- YU-JHENG OU-YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor Device and Fabricating Method Thereof
- Publication number 20240379660
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Cheng-Chien Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLOCK GATING CIRCUIT AND METHOD OF OPERATING THE SAME
- Publication number 20240372537
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Seid Hadi RASOULI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20240363338
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Chang Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITIVE ISOLATION STRUCTURE INSERT FOR REVERSED SIGNALS
- Publication number 20240362387
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Cheok-Kei LEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods of Forming an Abrasive Slurry and Methods for Chemical-Mech...
- Publication number 20240342856
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Sheng-Mu You
- B24 - GRINDING POLISHING
Information Patent Application
3D CAPACITOR AND METHOD OF MANUFACTURING SAME
- Publication number 20240347619
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Wen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED GATE-ALL-AROUND FINFET AND METHOD FORMING THE SAME
- Publication number 20240322044
- Publication date Sep 26, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Kuo-Cheng Chiang
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING FINFETS WITH DIFFERENT THRESHOL...
- Publication number 20240312989
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Wen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-POWER FLIP FLOP CIRCUIT
- Publication number 20240297639
- Publication date Sep 5, 2024
- Taiwan Semiconductor Manufacturing Co., LTD
- Po-Chia LAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS FOR CHEMICAL MECHANICAL POLISHING AND FORMING INTERCONNECT...
- Publication number 20240290629
- Publication date Aug 29, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- JI CUI
- B24 - GRINDING POLISHING
Information Patent Application
FLIP-FLOP DEVICE AND METHOD OF OPERATING FLIP-FLOP DEVICE
- Publication number 20240275384
- Publication date Aug 15, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- GREG GRUBER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...
- Publication number 20240230710
- Publication date Jul 11, 2024
- MSSCORPS CO., LTD.
- MAO-NAN CHANG
- G01 - MEASURING TESTING
Information Patent Application
Method and Device for Time Synchronization of Time Synchronization...
- Publication number 20240204898
- Publication date Jun 20, 2024
- MOXA INC.
- Chi-Chuan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STRUCTURE AND METHOD FOR VERTICAL TUNNELING FIELD EFFECT TRANSISTOR...
- Publication number 20240178303
- Publication date May 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Harry-Hak-Lay Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...
- Publication number 20240133918
- Publication date Apr 25, 2024
- MSSCORPS CO., LTD.
- MAO-NAN CHANG
- G01 - MEASURING TESTING
Information Patent Application
DEFECT-REDUCING COATING METHOD
- Publication number 20240093364
- Publication date Mar 21, 2024
- MSSCORPS CO., LTD.
- CHI-LUN LIU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MULTI-BIT FLIP FLOP
- Publication number 20240056061
- Publication date Feb 15, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Lin Liu
- H03 - BASIC ELECTRONIC CIRCUITRY

CHI-CHUAN LIU

Person

Patents Grantslast 30 patents

Semiconductor device and method of forming the same

Semiconductor device and method of forming the same

Metal heterojunction structure with capping metal layer

Integrated circuit structure and method with solid phase diffusion

Logic circuits with reduced transistor counts

Mixed reality production method using inertial measurement data and...

Multiplexer

Power efficient multi-bit storage system

Slurry composition, semiconductor structure and method for forming...

Clock gating circuit and method of operating the same

Metal cut optimization for standard cells

Leakage-free dummy cell for semiconductor devices

Semiconductor device and method of forming the same

Capacitive isolation structure insert for reversed signals

Foldable stand

Wrap around silicide for FinFETs

3D capacitor and method of manufacturing same

Method of forming source/drain regions with expanded widths

Systems and methods for fabricating FinFETs with different threshol...

Flip-flop with delineated layout for reduced footprint

Clock gating circuit and method of operating the same

Low-power flip flop circuit

Methods for chemical mechanical polishing and forming interconnect...

Method for metal gate surface clean

Flip-flop device and method of operating flip-flop device

Illumination system, projection device, and projection control method

Illumination system and projection apparatus

Illumination system and projection device

Projection device and brightness control method thereof

Layout for integrated circuit and the integrated circuit

Patents Applicationslast 30 patents

ELECTRONIC DEVICE AND PROCESSING METHOD FOR LOCATING WIRELESS SIGNA...

DEVICE FOR DETECTING OPTICAL LOSS

KEYBOARD WITH NOISE REDUCTION STRUCTURE

KEYBOARD WITH BUFFER STRUCTURE

KEYBOARD WITH BUFFER AND NOISE REDUCTION STRUCTURE

POWER EFFICIENT MULTI-BIT STORAGE SYSTEM

RETAINING RING FOR CHEMICAL-MECHANICAL POLISHING

MULTIPLEXER

COCKPIT DISPLAY SYSTEM

COCKPIT DISPLAY SYSTEM

MULTI-SCREEN COCKPIT DISPLAY SYSTEM

SLURRY COMPOSITION, SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING...

LEAKAGE-FREE DUMMY CELL FOR SEMICONDUCTOR DEVICES

Semiconductor Device and Fabricating Method Thereof

CLOCK GATING CIRCUIT AND METHOD OF OPERATING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME

CAPACITIVE ISOLATION STRUCTURE INSERT FOR REVERSED SIGNALS

Methods of Forming an Abrasive Slurry and Methods for Chemical-Mech...

3D CAPACITOR AND METHOD OF MANUFACTURING SAME

STACKED GATE-ALL-AROUND FINFET AND METHOD FORMING THE SAME

SYSTEMS AND METHODS FOR FABRICATING FINFETS WITH DIFFERENT THRESHOL...

LOW-POWER FLIP FLOP CIRCUIT

METHODS FOR CHEMICAL MECHANICAL POLISHING AND FORMING INTERCONNECT...

FLIP-FLOP DEVICE AND METHOD OF OPERATING FLIP-FLOP DEVICE

METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...

Method and Device for Time Synchronization of Time Synchronization...

STRUCTURE AND METHOD FOR VERTICAL TUNNELING FIELD EFFECT TRANSISTOR...

METHOD FOR OBTAINING THE EQUIVALENT OXIDE THICKNESS OF A DIELECTRIC...

DEFECT-REDUCING COATING METHOD

MULTI-BIT FLIP FLOP