Chih-Hung Chen

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Dong Guan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Light guiding plate having v-shaped notches
- Patent number D982216
- Issue date Mar 28, 2023
- Livingstyle Enterprises Limited
- Ming-Yun Chen
- D26 - Lighting
Information Patent Grant
Light guiding plate having V-shaped notches
- Patent number D982217
- Issue date Mar 28, 2023
- Livingstyle Enterprises Limited
- Ming-Yun Chen
- D26 - Lighting
Information Patent Grant
Motion sensitive lamp with coupling mechanism
- Patent number 11,035,554
- Issue date Jun 15, 2021
- Livingstyle Enterprises Limited
- Ming-Yun Chen
- F21 - LIGHTING
Information Patent Grant
Sensing type lighting device with electromagnetic wireless communic...
- Patent number 9,453,615
- Issue date Sep 27, 2016
- Linvingstyle Enterprises Limited
- Ming-Yun Chen
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
MOTION SENSITIVE LAMP WITH COUPLING MECHANISM
- Publication number 20210025572
- Publication date Jan 28, 2021
- LivingStyle Enterprises Limited
- MING-YUN CHEN
- F21 - LIGHTING
Information Patent Application
SENSING TYPE LIGHTING DEVICE WITH ELECTROMAGNETIC WIRELESS COMMUNIC...
- Publication number 20130285546
- Publication date Oct 31, 2013
- LivingStyle Enterprises Limited
- Ming-Yun Chen
- F21 - LIGHTING