Hin Hung NG

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power safety devices and devices and appliances comprising same
- Patent number 10,355,473
- Issue date Jul 16, 2019
- Eton Solutions Limited
- Man Yau Law
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply control
- Patent number 10,211,623
- Issue date Feb 19, 2019
- Eton Solutions Limited
- Ka Wai Eric Cheng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
POWER SAFETY DEVICES AND DEVICES AND APPLIANCES COMPRISING SAME
- Publication number 20180294639
- Publication date Oct 11, 2018
- ETON SOLUTIONS LIMITED
- Man Yau LAW
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY CONTROL
- Publication number 20180152015
- Publication date May 31, 2018
- ETON SOLUTIONS LIMITED
- Ka Wai Eric CHENG
- G05 - CONTROLLING REGULATING