Kang Yi

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mobile TV broadcast systems and methods based on TD-SCDMA network
- Patent number 7,969,947
- Issue date Jun 28, 2011
- Spreadtrum Communications, Inc.
- Jian Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL AMPLIFYING DEVICE, METHOD FOR CONTROLING SIGNAL AMPLIFYING D...
- Publication number 20160255599
- Publication date Sep 1, 2016
- Spreadtrum Communications (Shanghai) CO., Ltd.
- Yanshan Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TV BROADCAST SYSTEMS AND METHODS BASED ON TD-SCDMA NETWORK
- Publication number 20080229367
- Publication date Sep 18, 2008
- Spreadtrum Communications Corporation
- Jian Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE