Pengcheng JIA

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission method and system thereof
- Patent number 9,979,762
- Issue date May 22, 2018
- Lenovo (Beijing) Co., Ltd.
- Fan Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DATA TRANSMISSION METHOD AND SYSTEM THEREOF
- Publication number 20160277464
- Publication date Sep 22, 2016
- LENOVO (BEIJING) CO., LTD.
- Fan ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE