Chuanzhi Li

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board, method for manufacturing the same and electr...
- Patent number 10,652,992
- Issue date May 12, 2020
- SHENNAN CIRCUITS CO., LTD.
- Zhanhao Xie
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for processing printed circuit board, printed circuit board...
- Patent number 9,113,565
- Issue date Aug 18, 2015
- Shennan Circuits Co., Ltd
- Chuanzhi Li
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Printed Circuit Board, Method For Manufacturing The Same And Electr...
- Publication number 20190254156
- Publication date Aug 15, 2019
- SHENNAN CIRCUITS CO., LTD.D
- Zhanhao XIE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PROCESSING PRINTED CIRCUIT BOARD, PRINTED CIRCUIT BOARD...
- Publication number 20150163909
- Publication date Jun 11, 2015
- SHENNAN CIRCUITS CO LTD.
- Chuanzhi Li
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR