Tung-Hua Chou

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Particle prevention in wafer edge trimming
- Patent number 11,605,534
- Issue date Mar 14, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tung-He Chou
- B08 - CLEANING
Information Patent Grant
Chemical mechanical polishing apparatus, slurry, and method of usin...
- Patent number 11,351,648
- Issue date Jun 7, 2022
- Taiwan Semiconductor Manufacturing Company Ltd.
- Tung-He Chou
- B24 - GRINDING POLISHING
Information Patent Grant
Particle prevention in wafer edge trimming
- Patent number 11,081,334
- Issue date Aug 3, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd
- Tung-He Chou
- B08 - CLEANING
Information Patent Grant
Planarization apparatus and planarization method thereof
- Patent number 10,879,077
- Issue date Dec 29, 2020
- Taiwan Semiconductor Manufacturing Company Ltd.
- Ming-Tung Wu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus of chemical mechanical polishing and operating method the...
- Patent number 10,857,651
- Issue date Dec 8, 2020
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chun-Kai Lan
- B24 - GRINDING POLISHING
Information Patent Grant
Light path adjustment mechanism
- Patent number 10,534,187
- Issue date Jan 14, 2020
- Young Optics Inc.
- Tung-Hua Chou
- G02 - OPTICS
Information Patent Grant
Lens module
- Patent number 7,405,892
- Issue date Jul 29, 2008
- Young Optics Inc.
- Chih-Meng Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PARTICLE PREVENTION IN WAFER EDGE TRIMMING
- Publication number 20210335602
- Publication date Oct 28, 2021
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Tung-He Chou
- B08 - CLEANING
Information Patent Application
INTEGRATED STEALTH LASER FOR WAFER EDGE TRIMMING PROCESS
- Publication number 20210193453
- Publication date Jun 24, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Ming-Tung Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PARTICLE PREVENTION IN WAFER EDGE TRIMMING
- Publication number 20210043443
- Publication date Feb 11, 2021
- Taiwan Semiconductor Manufacturing Co., LTD
- Tung-He Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE WITH A RECESSED GATE ELECTRODE THAT HAS HIGH THICKNESS UNIFO...
- Publication number 20200221015
- Publication date Jul 9, 2020
- Taiwan Semiconductor Manufacturing Co., LTD
- Hung-Shu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT PATH ADJUSTMENT MECHANISM
- Publication number 20190346684
- Publication date Nov 14, 2019
- Young Optics Inc.
- Tung-Hua CHOU
- G02 - OPTICS
Information Patent Application
APPARATUS OF CHEMICAL MECHANICAL POLISHING AND OPERATING METHOD THE...
- Publication number 20190152020
- Publication date May 23, 2019
- Taiwan Semiconductor Manufacturing company Ltd.
- CHUN-KAI LAN
- B24 - GRINDING POLISHING
Information Patent Application
PLANARIZATION APPARATUS AND PLANARIZATION METHOD THEREOF
- Publication number 20190131148
- Publication date May 2, 2019
- Taiwan Semiconductor Manufacturing company Ltd.
- MING-TUNG WU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS, SLURRY, AND METHOD OF USIN...
- Publication number 20180361525
- Publication date Dec 20, 2018
- Taiwan Semiconductor Manufacturing company Ltd.
- TUNG-HE CHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY AND DESIGN METHOD THEREOF
- Publication number 20090168030
- Publication date Jul 2, 2009
- Young Optics Inc.
- Jung-Yao CHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LENS MODULE
- Publication number 20080007846
- Publication date Jan 10, 2008
- Young Optics Inc.
- Chih-Meng Wu
- G02 - OPTICS
Information Patent Application
LENS MODULE
- Publication number 20070274699
- Publication date Nov 29, 2007
- Young Optics Inc.
- Fu-Ming Chuang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tung-Hua Chou

Person

Patents Grantslast 30 patents

Particle prevention in wafer edge trimming

Chemical mechanical polishing apparatus, slurry, and method of usin...

Particle prevention in wafer edge trimming

Planarization apparatus and planarization method thereof

Apparatus of chemical mechanical polishing and operating method the...

Light path adjustment mechanism

Lens module

Patents Applicationslast 30 patents

PARTICLE PREVENTION IN WAFER EDGE TRIMMING

INTEGRATED STEALTH LASER FOR WAFER EDGE TRIMMING PROCESS

PARTICLE PREVENTION IN WAFER EDGE TRIMMING

DEVICE WITH A RECESSED GATE ELECTRODE THAT HAS HIGH THICKNESS UNIFO...

LIGHT PATH ADJUSTMENT MECHANISM

APPARATUS OF CHEMICAL MECHANICAL POLISHING AND OPERATING METHOD THE...

PLANARIZATION APPARATUS AND PLANARIZATION METHOD THEREOF

CHEMICAL MECHANICAL POLISHING APPARATUS, SLURRY, AND METHOD OF USIN...

DISPLAY AND DESIGN METHOD THEREOF

LENS MODULE

LENS MODULE