Yonglian Yang

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Constant power limiter and illumination device having same
- Patent number 8,766,559
- Issue date Jul 1, 2014
- Shenzhen H & T Intelligent Control Co., Ltd.
- Yonglian Yang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method, device and switch for providing short-circuit protection fo...
- Patent number 8,699,192
- Issue date Apr 15, 2014
- Shenzhen H & T Intelligent Control Co., Ltd.
- Xianfang Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE AND SWITCH FOR PROVIDING SHORT-CIRCUIT PROTECTION FO...
- Publication number 20120069480
- Publication date Mar 22, 2012
- Xianfang Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Constant Power Limiter and Illumination Device Having Same
- Publication number 20110304278
- Publication date Dec 15, 2011
- SHENZHEN H &T INTELLIGENT CONTROL CO.,
- Yonglian Yang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...