Chun Kong Chan

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device and control method thereof
- Patent number 9,946,236
- Issue date Apr 17, 2018
- Heng Yu Technology (Hong Kong) Limited
- Chun Kin Chan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Printed circuit board socket with guides for aligning and for relea...
- Patent number 6,431,890
- Issue date Aug 13, 2002
- Kin Ip Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electronic Device and Control Method thereof
- Publication number 20150112457
- Publication date Apr 23, 2015
- Heng Yu Technology (Hong Kong) Limited
- Chun Kin Chan
- G05 - CONTROLLING REGULATING