Kehua Chen

Follow

Person

Guangdong P.R., CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method, system and devices for processing messages in multimedia me...
- Patent number 8,537,824
- Issue date Sep 17, 2013
- Huawei Technologies Co., Ltd.
- Kehua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and devices for processing messages in multimedia me...
- Patent number 7,894,835
- Issue date Feb 22, 2011
- Huawei Technologies Co., Ltd.
- Kehua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM AND DEVICES FOR PROCESSING MESSAGES IN MULTIMEDIA ME...
- Publication number 20110032943
- Publication date Feb 10, 2011
- Huawei Technologies Co., Ltd.
- Kehua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR STORING AND TRANSMITTING MESSAGES
- Publication number 20090280781
- Publication date Nov 12, 2009
- Huawei Technologies Co., Ltd
- Xiaoqiang LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, System and Devices for Processing Messages in Multimedia Me...
- Publication number 20080280632
- Publication date Nov 13, 2008
- HUAWEI TECHNOLOGIES CO., LTD.
- Kehua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for limiting the number of times to forward a multimedia mes...
- Publication number 20070088848
- Publication date Apr 19, 2007
- Kehua Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE