Zhenzhong Zou

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Infrared light-emitting diode and touch screen
- Patent number 8,916,895
- Issue date Dec 23, 2014
- Beijing Irtouch Systems Co., Ltd
- Xinlin Ye
- F21 - LIGHTING
Information Patent Grant
Interactive display device
- Patent number 8,686,373
- Issue date Apr 1, 2014
- Beijing Irtouch Systems Co., Ltd
- Xinlin Ye
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFRARED LIGHT-EMITTING DIODE AND TOUCH SCREEN
- Publication number 20130075765
- Publication date Mar 28, 2013
- Xinlin Ye
- F21 - LIGHTING
Information Patent Application
Interactive Display Device
- Publication number 20120133945
- Publication date May 31, 2012
- Xinlin Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE FOR A TOUCH SCREEN
- Publication number 20100309157
- Publication date Dec 9, 2010
- Beijing Irtouch Systems Co., Ltd.
- Xinlin Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Detection Apparatus
- Publication number 20100302191
- Publication date Dec 2, 2010
- Beijing Irtouch Systems Co., Ltd.
- Xinlin Ye
- G06 - COMPUTING CALCULATING COUNTING