BEIJING GREEN STONE TECHNOLOGY LIMITED

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Short-range wireless relay method and system
- Patent number 8,504,015
- Issue date Aug 6, 2013
- Beijing Green Stone Technology Limited
- Ning Ge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COUPLED SHORT-RANGE WIRELESS MOBILE TERMINAL AND RELAY
- Publication number 20120276912
- Publication date Nov 1, 2012
- BEIJING GREEN STONE TECHNOLOGY LIMITED
- YI ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-RANGE WIRELESS RELAY METHOD AND SYSTEM
- Publication number 20120165008
- Publication date Jun 28, 2012
- BEIJING GREEN STONE TECHNOLOGY LIMITED
- NING GE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-RANGE WIRELESS MOBILE TERMINAL METHOD AND SYSTEM
- Publication number 20120165006
- Publication date Jun 28, 2012
- BEIJING GREEN STONE TECHNOLOGY LIMITED
- NING GE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-RANGE WIRELESS MOBILE TERMINAL METHOD AND SYSTEM
- Publication number 20120165011
- Publication date Jun 28, 2012
- BEIJING GREEN STONE TECHNOLOGY LIMITED
- NING GE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks