Chao Gong

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Coating machine, coating system and cleaning method for coating mac...
- Patent number 11,338,336
- Issue date May 24, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yong Jiang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electric field sensor with electrode interleaving vibration
- Patent number 8,339,131
- Issue date Dec 25, 2012
- Institute of Electronics, Chinese Academy of Sciences
- Shanhong Xia
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Coating Machine, Coating System and Cleaning Method for Coating Mac...
- Publication number 20210308729
- Publication date Oct 7, 2021
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yong Jiang
- B08 - CLEANING
Information Patent Application
ELECTRIC FIELD SENSOR WITH ELECTRODE INTERLEAVING VIBRATION
- Publication number 20090273337
- Publication date Nov 5, 2009
- Shanhong Xia
- G01 - MEASURING TESTING
Information Patent Application
Electric field sensor with electrode interleaving vibration
- Publication number 20060279271
- Publication date Dec 14, 2006
- Shanhong Xia
- G01 - MEASURING TESTING