Zheng Xu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electroluminescent earphone with bending-resistance and high-bright...
- Patent number 9,445,186
- Issue date Sep 13, 2016
- Shanghai Kerun Phosphor Technology Co., Ltd.
- Yan Zheng
- F21 - LIGHTING
Information Patent Grant
Aliphatic polyester sheet and molded body composed of the same
- Patent number 8,673,432
- Issue date Mar 18, 2014
- Toray Industries, Inc.
- Gouhei Yamamura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Green diode laser
- Patent number 7,003,006
- Issue date Feb 21, 2006
- Li-Ning You
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electroluminescent earphone with bending-resistance and high-bright...
- Publication number 20150326964
- Publication date Nov 12, 2015
- Shanghai Kerun Phosphor Technology Co., Ltd.
- Yan Zheng
- F21 - LIGHTING
Information Patent Application
ALIPHATIC POLYESTER SHEET AND MOLDED BODY COMPOSED OF THE SAME
- Publication number 20100104882
- Publication date Apr 29, 2010
- TORAY INDUSTRIES, INC.
- Gouhei Yamamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Micromachined, piezoelectric vibration-induced energy harvesting de...
- Publication number 20070284969
- Publication date Dec 13, 2007
- Honeywell International Inc.
- Zheng Yi-Daniel Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Green diode laser
- Publication number 20050163176
- Publication date Jul 28, 2005
- Li-Ning You
- H01 - BASIC ELECTRIC ELEMENTS