Haoyu Wang

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,855,282
- Issue date Oct 7, 2014
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,724,787
- Issue date May 13, 2014
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,724,786
- Issue date May 13, 2014
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,693,656
- Issue date Apr 8, 2014
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,693,657
- Issue date Apr 8, 2014
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for implementing RBT interworking, media gateway control fun...
- Patent number 8,553,869
- Issue date Oct 8, 2013
- Huawei Technologies Co., Ltd.
- Haopeng Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for implementing multimedia ring back...
- Patent number 8,351,585
- Issue date Jan 8, 2013
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...
- Publication number 20130287199
- Publication date Oct 31, 2013
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...
- Publication number 20130259219
- Publication date Oct 3, 2013
- Huawei Technologies Co., Ltd.
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...
- Publication number 20130259220
- Publication date Oct 3, 2013
- Huawei Technologies Co., Ltd
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING MULTIMEDIA CUSTOMIZED RBT AND...
- Publication number 20100104082
- Publication date Apr 29, 2010
- Huawei Technologies Co., Ltd
- Shanyang Ke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...
- Publication number 20100098232
- Publication date Apr 22, 2010
- Huawei Technologies Co., Ltd
- Lingyan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Implementing RBT Interworking, Media Gateway Control Fun...
- Publication number 20100066801
- Publication date Mar 18, 2010
- Huawei Technologies Co., Ltd
- Haopeng ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, APPARATUS AND METHOD FOR MAINTAINING PRESENCE INFORMATION O...
- Publication number 20090083419
- Publication date Mar 26, 2009
- Huawei Technologies Co., Ltd
- Qin He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method, system and apparatus for implementing multimedia ring back...

Method, system and apparatus for implementing multimedia ring back...

Method, system and apparatus for implementing multimedia ring back...

Method, system and apparatus for implementing multimedia ring back...

Method, system and apparatus for implementing multimedia ring back...

Method for implementing RBT interworking, media gateway control fun...

Method, system and apparatus for implementing multimedia ring back...

Patents Applicationslast 30 patents

METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...

METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...

METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...

METHOD AND APPARATUS FOR IMPLEMENTING MULTIMEDIA CUSTOMIZED RBT AND...

METHOD, SYSTEM AND APPARATUS FOR IMPLEMENTING MULTIMEDIA RING BACK...

Method for Implementing RBT Interworking, Media Gateway Control Fun...

SYSTEM, APPARATUS AND METHOD FOR MAINTAINING PRESENCE INFORMATION O...