Hangming Zhang

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Data transmission method and apparatus and data receiving method an...
- Patent number 10,341,469
- Issue date Jul 2, 2019
- BEIJING ZHIGU TECH CO., LTD.
- Kuifei Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS AND DATA RECEIVING METHOD AN...
- Publication number 20170055247
- Publication date Feb 23, 2017
- Beijing Zhigu Tech Co., Ltd.
- Kuifei Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE