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last 30 patents
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Patent Grant
Method and system for waking sleeping trunking terminal up
Patent number
9,918,275
Issue date
Mar 13, 2018
Beijing Xinwei Telecom Technology Inc.
Xixi Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Method, Apparatus and System for Processing Downlink Control Channels
Publication number
20170188341
Publication date
Jun 29, 2017
Yuanchun Tan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, Device and System for Reporting and Receiving Trunked Servi...
Publication number
20170150529
Publication date
May 25, 2017
BEIJING XINWEI TELECOM TECHNOLOGY INC.
Yuanchun TAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, Device and System for Implementing Wireless Coverage
Publication number
20170150370
Publication date
May 25, 2017
BEIJING XINWEI TELECOM TECHNOLOGY INC.
Wenzhong ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR WAKING SLEEPING TRUNKING TERMINAL UP
Publication number
20160119871
Publication date
Apr 28, 2016
BEIJING XINWEI TELECOM TECHNOLOGY INC.
Xixi YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE