Wu Hung Ko

Person

Kaohsiung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning method, method for forming semiconductor structure and sys...
- Patent number 12,153,341
- Issue date Nov 26, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wu-Hung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cleaning method, method for forming semiconductor structure and sys...
- Patent number 11,809,076
- Issue date Nov 7, 2023
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wu-Hung Ko
- B08 - CLEANING
Information Patent Grant
Method of accelerated hazing of mask assembly
- Patent number 11,703,752
- Issue date Jul 18, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wu-Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning method, method for forming semiconductor structure and sys...
- Patent number 11,347,143
- Issue date May 31, 2022
- Taiwan Semiconductor Manufacturing Company Ltd.
- Wu-Hung Ko
- B08 - CLEANING
Information Patent Grant
Mask assembly and haze acceleration method
- Patent number 10,983,430
- Issue date Apr 20, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wu-Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lithography mask repair methods
- Patent number 9,726,990
- Issue date Aug 8, 2017
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for repairing photomask
- Patent number 8,703,364
- Issue date Apr 22, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kun-Lung Hsieh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for repair of photomasks
- Patent number 7,097,948
- Issue date Aug 29, 2006
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wu Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...
- Publication number 20240385512
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- WU-HUNG KO
- B08 - CLEANING
Information Patent Application
CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...
- Publication number 20230367206
- Publication date Nov 16, 2023
- Taiwan Semiconductor Manufacturing company Ltd.
- WU-HUNG KO
- B08 - CLEANING
Information Patent Application
CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...
- Publication number 20220291580
- Publication date Sep 15, 2022
- Taiwan Semiconductor Manufacturing company Ltd.
- WU-HUNG KO
- B08 - CLEANING
Information Patent Application
METHOD OF ACCELERATED HAZING OF MASK ASSEMBLY
- Publication number 20210216007
- Publication date Jul 15, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu-Hung KO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...
- Publication number 20210096460
- Publication date Apr 1, 2021
- Taiwan Semiconductor Manufacturing company Ltd.
- WU-HUNG KO
- B08 - CLEANING
Information Patent Application
MASK TREATING METHOD AND SYSTEM THEREOF
- Publication number 20200124994
- Publication date Apr 23, 2020
- Taiwan Semiconductor Manufacturing company Ltd.
- WU-HUNG KO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MASK ASSEMBLY AND HAZE ACCELERATION METHO
- Publication number 20190258155
- Publication date Aug 22, 2019
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu-Hung KO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Lithography Mask Repair Methods
- Publication number 20140246045
- Publication date Sep 4, 2014
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wu Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR REPAIRING PHOTOMASK
- Publication number 20130295494
- Publication date Nov 7, 2013
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Kun-Lung Hsieh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for repair of photomasks
- Publication number 20050045584
- Publication date Mar 3, 2005
- Wu Hung Ko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Cleaning method, method for forming semiconductor structure and sys...

Cleaning method, method for forming semiconductor structure and sys...

Method of accelerated hazing of mask assembly

Cleaning method, method for forming semiconductor structure and sys...

Mask assembly and haze acceleration method

Lithography mask repair methods

Method for repairing photomask

Method for repair of photomasks

Patents Applicationslast 30 patents

CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...

CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...

CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...

METHOD OF ACCELERATED HAZING OF MASK ASSEMBLY

CLEANING METHOD, METHOD FOR FORMING SEMICONDUCTOR STRUCTURE AND SYS...

MASK TREATING METHOD AND SYSTEM THEREOF

MASK ASSEMBLY AND HAZE ACCELERATION METHO

Lithography Mask Repair Methods

METHOD FOR REPAIRING PHOTOMASK

Method for repair of photomasks