Can Feng Chen

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, system, and apparatus for overriding a ring back signal
- Patent number 8,989,362
- Issue date Mar 24, 2015
- Core Wireless Licensing, S.A.R.L.
- Jingxin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and apparatus for overriding a ring back signal
- Patent number 8,204,200
- Issue date Jun 19, 2012
- Core Wireless Licensing S.A.R.L.
- Jingxin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Granularity control in publishing information
- Patent number 7,999,728
- Issue date Aug 16, 2011
- Nokia Corporation
- Can Feng Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR OVERRIDING A RING BACK SIGNAL
- Publication number 20150189076
- Publication date Jul 2, 2015
- CORE WIRELESS LICENSING, S.A.R.L.
- Jingxin WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR OVERRIDING A RING BACK SIGNAL
- Publication number 20120250847
- Publication date Oct 4, 2012
- CORE WIRELESS LICENSING S.A.R.L.
- Jingxin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Granularity Control In Publishing Information
- Publication number 20100127921
- Publication date May 27, 2010
- Nokia Corporation
- Can Feng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system, and apparatus for overriding a ring back signal
- Publication number 20100054428
- Publication date Mar 4, 2010
- Jingxin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User removable memory and associated methods
- Publication number 20090287636
- Publication date Nov 19, 2009
- Nokia Corporation
- Yong Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and server/module for service configurations test
- Publication number 20090185665
- Publication date Jul 23, 2009
- Nokia Corporation
- Can Feng Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE