CHI-LUNG TSAI

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Kao-Hsiung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting module with cooling function
- Patent number 8,502,437
- Issue date Aug 6, 2013
- Sunonwealth Electric Machine Industry Co., Ltd.
- Chi-Tsung Tsai
- F21 - LIGHTING
Information Patent Grant
Lamp
- Patent number 8,267,555
- Issue date Sep 18, 2012
- Sunonwealth Electric Machine Industry Co., Ltd.
- Chi-Tsung Tsai
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Light-Emitting Module with Cooling Function
- Publication number 20120286641
- Publication date Nov 15, 2012
- Chi-Tsung TSAI
- F21 - LIGHTING
Information Patent Application
LAMP
- Publication number 20120236566
- Publication date Sep 20, 2012
- Chi-Tsung TSAI
- F21 - LIGHTING
Information Patent Application
ROTARY VALVE
- Publication number 20110079743
- Publication date Apr 7, 2011
- SHIE YU MACHINE PARTS IND CO., LTD.
- CHI-LUNG TSAI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VALVE FOR LIQUIDS
- Publication number 20100207049
- Publication date Aug 19, 2010
- SHIE YU MACHINE PARTS IND CO., LTD.
- CHI-LUNG TSAI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...