Hongyu Zhang

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Guangdong Province, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reconfigurable optical add/drop multiplexing device for enabling to...
- Patent number 8,861,968
- Issue date Oct 14, 2014
- ZTE Corporation
- Hongyu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Message Transmission Method, Terminal and Storage Medium
- Publication number 20230403735
- Publication date Dec 14, 2023
- ZTE Corporation
- Wei HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Realizing Multi-Directional Reconfigurable Op...
- Publication number 20120201536
- Publication date Aug 9, 2012
- ZTE Corporation
- Yu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE OPTICAL ADD/DROP MULTIPLEXING DEVICE FOR ENABLING TO...
- Publication number 20120114332
- Publication date May 10, 2012
- ZTE Corporation
- Hongyu Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE