Liu-Yuan Chen

Person

Kaohsiung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Lithography method for positive tone development
- Patent number 12,222,654
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ming-Hui Weng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for forming semiconductor structure
- Patent number 12,222,653
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming-Hui Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EUV photoresist with low-activation-energy ligands or high-develope...
- Patent number 12,210,283
- Issue date Jan 28, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- An-Ren Zi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 12,167,594
- Issue date Dec 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chen-Chin Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 12,135,501
- Issue date Nov 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming-Hui Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoresist developer and method of developing photoresist
- Patent number 12,074,025
- Issue date Aug 27, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming-Hui Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Leakproof structure of the lamp holder of the infrared lamp tube
- Patent number 12,038,165
- Issue date Jul 16, 2024
- Chen Ya Liu
- F21 - LIGHTING
Information Patent Grant
Method for identifying size of object, optical sensing apparatus an...
- Patent number 12,019,809
- Issue date Jun 25, 2024
- PixArt Imaging Inc.
- Tien-Chung Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Infrared lamp tube heat dissipation automatic control system
- Patent number 11,988,372
- Issue date May 21, 2024
- Chen Ya Liu
- F21 - LIGHTING
Information Patent Grant
Anti-dishing structure for embedded memory
- Patent number 11,895,836
- Issue date Feb 6, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless communication system using one or more throughput enhancem...
- Patent number 11,889,434
- Issue date Jan 30, 2024
- Mediatek Inc.
- Yen-Wen Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dielectric filter with multilayer resonator
- Patent number 11,862,835
- Issue date Jan 2, 2024
- Cyntec Co., Ltd.
- Sheng-Ju Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor structure
- Patent number 11,855,007
- Issue date Dec 26, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Rung-De Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 11,822,237
- Issue date Nov 21, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Ming-Hui Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carrier for storage device
- Patent number 11,805,617
- Issue date Oct 31, 2023
- Lite-On Technology Corporation
- Cheng-Hsuen Chien
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid storage for facility chemical supply system
- Patent number 11,769,678
- Issue date Sep 26, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Tzu-Yang Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resist dispensing system and method of use
- Patent number 11,754,923
- Issue date Sep 12, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ya-Ching Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Priming material for substrate coating
- Patent number 11,708,495
- Issue date Jul 25, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chen-Yu Liu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Photoresist developer and method of developing photoresist
- Patent number 11,694,896
- Issue date Jul 4, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- Ming-Hui Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EUV photoresist with low-activation-energy ligands or high-develope...
- Patent number 11,681,221
- Issue date Jun 20, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd
- An-Ren Zi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for identifying object, optical sensing apparatus and system
- Patent number 11,662,828
- Issue date May 30, 2023
- PixArt Imaging Inc.
- Tien-Chung Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-power coexistence mechanism based on packet traffic arbitration
- Patent number 11,589,376
- Issue date Feb 21, 2023
- Mediatek Inc.
- Li-Wei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fastener structure
- Patent number 11,572,910
- Issue date Feb 7, 2023
- Lite-On Electronics (Guangzhou) Limited
- Chen-Yuan Liu
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Conductive external connector structure and method of forming
- Patent number 11,527,504
- Issue date Dec 13, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Fu Shih
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exercise machine using motion sensor to track exercise
- Patent number 11,497,965
- Issue date Nov 15, 2022
- Jian Ling Technology Co., Ltd.
- Chen-Ya Liu
- A63 - SPORTS GAMES AMUSEMENTS
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
Extreme ultraviolet photoresist and method
- Patent number 11,378,884
- Issue date Jul 5, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chen-Yu Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor structure
- Patent number 11,348,879
- Issue date May 31, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Rung-De Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shell structure
- Patent number 11,287,857
- Issue date Mar 29, 2022
- Lite-On Electronics (Guangzhou) Limited
- Chen-Yuan Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cell-like floating-gate test structure
- Patent number 11,264,292
- Issue date Mar 1, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID STORAGE FOR FACILITY CHEMICAL SUPPLY SYSTEM
- Publication number 20240395582
- Publication date Nov 28, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tzu-Yang LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
- Publication number 20240385514
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hui WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC DISCHARGE PREVENTION PUMP
- Publication number 20240389213
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tzu-Yang LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTORESIST DEVELOPER AND METHOD OF DEVELOPING PHOTORESIST
- Publication number 20240371638
- Publication date Nov 7, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hui WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ASSOCIATED CONTROL METHOD
- Publication number 20240363089
- Publication date Oct 31, 2024
- Realtek Semiconductor Corp.
- Chen-Wei Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOSE REDUCTION BOTTOM ANTI-REFLECTIVE COATING FOR METALLIC PHOTORESIST
- Publication number 20240329535
- Publication date Oct 3, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Yen-Yu KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTI-DISHING STRUCTURE FOR EMBEDDED MEMORY
- Publication number 20240147718
- Publication date May 2, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Meng-Han Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKPROOF STRUCTURE OF THE LAMP HOLDER OF THE INFRARED LAMP TUBE
- Publication number 20240077195
- Publication date Mar 7, 2024
- CHEN YA LIU
- F21 - LIGHTING
Information Patent Application
INFRARED LAMP TUBE HEAT DISSIPATION AUTOMATIC CONTROL SYSTEM
- Publication number 20240077194
- Publication date Mar 7, 2024
- CHEN YA LIU
- F21 - LIGHTING
Information Patent Application
UNDERLAYER COMPOSITION AND METHOD OF MANUFACTURING A SEMICONDUCTOR...
- Publication number 20230384675
- Publication date Nov 30, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hui WENG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
- Publication number 20230375920
- Publication date Nov 23, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hui WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIST DISPENSING SYSTEM AND METHOD OF USE
- Publication number 20230367218
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ya-Ching CHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
LIQUID STORAGE FOR FACILITY CHEMICAL SUPPLY SYSTEM
- Publication number 20230369084
- Publication date Nov 16, 2023
- TAIWAN SEMICONDUCTOR MANUFACTURING COMANY, LTD.
- Tzu-Yang LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE
- Publication number 20230345645
- Publication date Oct 26, 2023
- Delta Electronics, Inc.
- Jen-Chieh TSAI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ULTRASONIC WELDING DEVICE AND ULTRASONIC WELDING METHOD
- Publication number 20230339193
- Publication date Oct 26, 2023
- Delta Electronics, Inc.
- Jen-Chieh TSAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NON-DMSO STRIPPER FOR ADVANCE PACKAGE METAL PLATING PROCESS
- Publication number 20230317647
- Publication date Oct 5, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tzu-Yang LIN
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Euv Photoresist With Low-Activation-Energy Ligands Or High-Develope...
- Publication number 20230305396
- Publication date Sep 28, 2023
- Taiwan Semiconductor Manufacturing Co., LTD
- An-Ren Zi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTORESIST DEVELOPER AND METHOD OF DEVELOPING PHOTORESIST
- Publication number 20230282477
- Publication date Sep 7, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hui WENG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR IDENTIFYING OBJECT, OPTICAL SENSING APPARATUS AND SYSTEM
- Publication number 20230244319
- Publication date Aug 3, 2023
- PIXART IMAGING Inc.
- TIEN-CHUNG YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND PHOTORESIST COM...
- Publication number 20230236507
- Publication date Jul 27, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tzu-Yang LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Radar Reflective Vehicle Breakdown Warning Sign
- Publication number 20230166657
- Publication date Jun 1, 2023
- YAO-LIN LIU
- B60 - VEHICLES IN GENERAL
Information Patent Application
method for preparing a porous polymeric film material under high vo...
- Publication number 20230141574
- Publication date May 11, 2023
- CHIN-SHI Electronic Materials Co., Ltd.
- HUI-TUNG KUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TREATMENT OF SPIN ON ORGANIC MATERIAL TO IMPROVE WET RESISTANCE
- Publication number 20230099053
- Publication date Mar 30, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tzu-Yang LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTORESIST DEVELOPER AND METHODS OF USE
- Publication number 20230056958
- Publication date Feb 23, 2023
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Tzu-Yang LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC DISCHARGE PREVENTION PUMP
- Publication number 20230050816
- Publication date Feb 16, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tzu-Yang LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPARATUSES AND METHODS FOR CO-RECEPTION (CO-RX) OPERATION OF MULTI...
- Publication number 20230012045
- Publication date Jan 12, 2023
- MEDIATEK INC.
- Li-Wei CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT SYSTEM THAT AUTOMATICALLY ADJUSTING OPTIMAL REHABILITAT...
- Publication number 20220395730
- Publication date Dec 15, 2022
- CHEN YA LIU
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SAFETY MONITORING AND MANAGEMENT SYSTEM FOR PHOTOTHERAPY MACHINE
- Publication number 20220387820
- Publication date Dec 8, 2022
- CHEN YA LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR IDENTIFYING OBJECT, OPTICAL SENSING APPARATUS AND SYSTEM
- Publication number 20220382378
- Publication date Dec 1, 2022
- PIXART IMAGING Inc.
- TIEN-CHUNG YANG
- G06 - COMPUTING CALCULATING COUNTING
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

Liu-Yuan Chen

Person

Patents Grantslast 30 patents

Lithography method for positive tone development

Method for forming semiconductor structure

EUV photoresist with low-activation-energy ligands or high-develope...

Semiconductor device and manufacturing method thereof

Method of manufacturing a semiconductor device

Photoresist developer and method of developing photoresist

Leakproof structure of the lamp holder of the infrared lamp tube

Method for identifying size of object, optical sensing apparatus an...

Infrared lamp tube heat dissipation automatic control system

Anti-dishing structure for embedded memory

Wireless communication system using one or more throughput enhancem...

Dielectric filter with multilayer resonator

Semiconductor structure

Method of manufacturing a semiconductor device

Carrier for storage device

Liquid storage for facility chemical supply system

Resist dispensing system and method of use

Priming material for substrate coating

Photoresist developer and method of developing photoresist

EUV photoresist with low-activation-energy ligands or high-develope...

Method for identifying object, optical sensing apparatus and system

Low-power coexistence mechanism based on packet traffic arbitration

Fastener structure

Conductive external connector structure and method of forming

Exercise machine using motion sensor to track exercise

Semiconductor device and manufacturing method thereof

Extreme ultraviolet photoresist and method

Semiconductor structure

Shell structure

Cell-like floating-gate test structure

Patents Applicationslast 30 patents

LIQUID STORAGE FOR FACILITY CHEMICAL SUPPLY SYSTEM

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

ELECTROSTATIC DISCHARGE PREVENTION PUMP

PHOTORESIST DEVELOPER AND METHOD OF DEVELOPING PHOTORESIST

DISPLAY DEVICE AND ASSOCIATED CONTROL METHOD

DOSE REDUCTION BOTTOM ANTI-REFLECTIVE COATING FOR METALLIC PHOTORESIST

ANTI-DISHING STRUCTURE FOR EMBEDDED MEMORY

LEAKPROOF STRUCTURE OF THE LAMP HOLDER OF THE INFRARED LAMP TUBE

INFRARED LAMP TUBE HEAT DISSIPATION AUTOMATIC CONTROL SYSTEM

UNDERLAYER COMPOSITION AND METHOD OF MANUFACTURING A SEMICONDUCTOR...

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE

RESIST DISPENSING SYSTEM AND METHOD OF USE

LIQUID STORAGE FOR FACILITY CHEMICAL SUPPLY SYSTEM

ELECTRICAL DEVICE

ULTRASONIC WELDING DEVICE AND ULTRASONIC WELDING METHOD

NON-DMSO STRIPPER FOR ADVANCE PACKAGE METAL PLATING PROCESS

Euv Photoresist With Low-Activation-Energy Ligands Or High-Develope...

PHOTORESIST DEVELOPER AND METHOD OF DEVELOPING PHOTORESIST

METHOD FOR IDENTIFYING OBJECT, OPTICAL SENSING APPARATUS AND SYSTEM

METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND PHOTORESIST COM...

Radar Reflective Vehicle Breakdown Warning Sign

method for preparing a porous polymeric film material under high vo...

TREATMENT OF SPIN ON ORGANIC MATERIAL TO IMPROVE WET RESISTANCE

PHOTORESIST DEVELOPER AND METHODS OF USE

ELECTROSTATIC DISCHARGE PREVENTION PUMP

APPARATUSES AND METHODS FOR CO-RECEPTION (CO-RX) OPERATION OF MULTI...

INTELLIGENT SYSTEM THAT AUTOMATICALLY ADJUSTING OPTIMAL REHABILITAT...

SAFETY MONITORING AND MANAGEMENT SYSTEM FOR PHOTOTHERAPY MACHINE

METHOD FOR IDENTIFYING OBJECT, OPTICAL SENSING APPARATUS AND SYSTEM

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF