Cheng Jiang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for peer-to-peer instant messaging
- Patent number 8,676,165
- Issue date Mar 18, 2014
- ST-Ericsson SA
- Jiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for uplink synchronization maintenance with P2...
- Patent number 7,336,638
- Issue date Feb 26, 2008
- Koninklijke Philips Electronics N.V.
- Jiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for maintaining uplink synchronization with peer-...
- Patent number 7,286,841
- Issue date Oct 23, 2007
- Koninklijke Philips Electronics, N.V.
- Li Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Peer-to-Peer Instant Messaging
- Publication number 20070275696
- Publication date Nov 29, 2007
- Koninklijke Philips Electronics N.V.
- Jiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for soft switching
- Publication number 20070153747
- Publication date Jul 5, 2007
- Sheng Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for uplink synchronization maintenance with p2...
- Publication number 20060258383
- Publication date Nov 16, 2006
- Cheng Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and device for radio resource allocation in multi-standard w...
- Publication number 20060229079
- Publication date Oct 12, 2006
- Jiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio resource management and reuse scheme in multi-standard wirele...
- Publication number 20060217146
- Publication date Sep 28, 2006
- Jiang Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive step size method for power control in wireless communicati...
- Publication number 20060183493
- Publication date Aug 17, 2006
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for radio link establishment and maintenance with...
- Publication number 20060168343
- Publication date Jul 27, 2006
- Koninklijke Philips Electronics N.V.
- Ni Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for maintaining uplink synchronization with peer-...
- Publication number 20060166688
- Publication date Jul 27, 2006
- Koniniklijke Philips Electronics N.V.
- Li Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distance dependent direct mode peer -to-peer communication establis...
- Publication number 20060160544
- Publication date Jul 20, 2006
- Li Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Maintaining uplink control via the interception of signals for mobi...
- Publication number 20060153105
- Publication date Jul 13, 2006
- Koninklijke Philips Electronics N.V.
- Qunli Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telecommunication system with non-(re)allocatable and (re)allocatab...
- Publication number 20060077912
- Publication date Apr 13, 2006
- Koninklijke Philips Electronics, N.V.
- Jiang Jon Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Cheng Jiang

Person

Patents Grantslast 30 patents

Method and apparatus for peer-to-peer instant messaging

Method and apparatus for uplink synchronization maintenance with P2...

Method and system for maintaining uplink synchronization with peer-...

Patents Applicationslast 30 patents

Method and Apparatus for Peer-to-Peer Instant Messaging

Method and apparatus for soft switching

Method and apparatus for uplink synchronization maintenance with p2...

Method and device for radio resource allocation in multi-standard w...

Radio resource management and reuse scheme in multi-standard wirele...

Adaptive step size method for power control in wireless communicati...

Method and system for radio link establishment and maintenance with...

Method and system for maintaining uplink synchronization with peer-...

Distance dependent direct mode peer -to-peer communication establis...

Maintaining uplink control via the interception of signals for mobi...

Telecommunication system with non-(re)allocatable and (re)allocatab...