Guanzhen Han

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Videoconference terminal, secondary-stream data accessing method, a...
- Patent number 9,584,761
- Issue date Feb 28, 2017
- ZTE Corporation
- Guanzhen Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Videoconference terminal, secondary-stream data accessing method, a...
- Publication number 20160156877
- Publication date Jun 2, 2016
- ZTE CORPORATION
- Guanzhen Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE