Leke Li

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heat dissipating pin structure for mitigation of LED temperature rise
- Patent number 7,227,750
- Issue date Jun 5, 2007
- Shanghai Sansi Technology Co. Ltd.
- Bishou Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Heat dissipating pin structure for mitigation of LED temperature rise
- Publication number 20050195566
- Publication date Sep 8, 2005
- Bishou Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR