Ming Tai Ho

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Passive anti-arcing protection device for fluorescent lamp ballast
- Patent number 8,760,065
- Issue date Jun 24, 2014
- Century Concept Limited
- Cho Sing Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Current leakage protection device for LED applications
- Patent number 8,400,076
- Issue date Mar 19, 2013
- Century Concept Ltd
- Cho Sing Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Passive Anti-Arcing Protection Device for Fluorescent Lamp Ballast
- Publication number 20120161657
- Publication date Jun 28, 2012
- Cho Sing CHAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Current Leakage Protection Device for LED Applications
- Publication number 20120086356
- Publication date Apr 12, 2012
- Cho Sing Chan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...