Xiang SHI

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling a door via integrated data collection, trans...
- Patent number 10,805,398
- Issue date Oct 13, 2020
- NANJING KANGNI MECHANICAL & ELECTRICAL CO., LTD.
- Zhixing Xu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DOOR CONTROLLER WITH INTEGRATED DATA COLLECTION AND TRANSMISSION DE...
- Publication number 20190253498
- Publication date Aug 15, 2019
- NANJING KANGNI MECHANICAL & ELECTRICAL CO., LTD.
- Zhixing XU
- G08 - SIGNALLING