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Archive | 2013

LED lens for realizing light beam control

Liu Sheng; Wang Kai; Luo Xiaobing; Chen Fei; Liu Zongyuan; Chen Mingxiang; Gan Zhiyin; Jin Chunxiao

Archive | 2014

LED (light emitting diode) automobile headlight optical lens

Liu Sheng; Chen Fei; Wang Kai; Luo Xiaobing

Archive | 2013

Integrated display shell and intelligently-controlled LCD (Liquid Crystal Display) backlight module

Liu Sheng; Qin Zong; Wang Kai; Chen Fei; Luo Xiaobing

Archive | 2013

Light-emitting diode (LED) light source encapsulating structure special for automobile headlamp

Liu Sheng; Chen Fei; Wang Kai

Archive | 2013

Direct type light-emitting diode (LED) backlight module provided with free-form surface lens

Liu Sheng; Qin Zong; Ji Chuangang; Wang Kai; Chen Fei; Luo Xiaobing

Archive | 2015

Power type three-dimensional LED light-emitting device and manufacturing method thereof

Liu Sheng; Zhou Shengjun; Gan Zhiyin; Zheng Huai; Wang Guoping; Zhan Bihong; Guo Lingjie; Chen Fei

Archive | 2014

LED vehicle lighting light source with elongated light emitting area

Liu Sheng; Chen Fei; Wang Kai

Archive | 2013

Light emitting diode (LED) vehicle lighting source with long-strip-shaped lighting area

Liu Sheng; Chen Fei; Wang Kai

Archive | 2016

Nitrogen introducing protection device for intercity motor train unit pipeline brazing

Dai Guangfeng; Fan Junbei; Chen Fei; Wang Guoping; Gao Ming; Qi Yun

Archive | 2014

Area light source device with high top-emergence rate and low side-emergence rate

Liu Sheng; Chen Fei; Wang Kai

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