Chi Hang KWOK

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Laser apparatus for singulation, and a method of singulation
- Patent number 8,742,288
- Issue date Jun 3, 2014
- ASM Technology Singapore Pte. Ltd.
- Chi Hang Kwok
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE CONTAINING SAME
- Publication number 20230038029
- Publication date Feb 9, 2023
- Amperex Technology Limited
- Nan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20230044348
- Publication date Feb 9, 2023
- Amperex Technology Limited
- Yibo ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20230025798
- Publication date Jan 26, 2023
- Amperex Technology Limited
- Yibo Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anisotropic Flexible Thermal Interface Pad and Method for Fabricati...
- Publication number 20190162491
- Publication date May 30, 2019
- HFC INDUSTRY LIMITED
- Ai Xiang SUN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER APPARATUS FOR SINGULATION, AND A METHOD OF SINGULATION
- Publication number 20120318777
- Publication date Dec 20, 2012
- Chi Hang KWOK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR