XiangGuo Tang

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Union City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Antenna selection scheme for multiple antennae
- Patent number 8,417,205
- Issue date Apr 9, 2013
- Sun Management, LLC
- XiangGuo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing received signals for synchroniz...
- Patent number 8,363,765
- Issue date Jan 29, 2013
- Sun Management, LLC
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ISDN crosstalk cancellation in a DSL system
- Patent number 7,577,084
- Issue date Aug 18, 2009
- Ikanos Communications Inc.
- Xiangguo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-mode analog/digital adaptive echo cancellation in communicatio...
- Patent number 7,009,945
- Issue date Mar 7, 2006
- Centillium Communications, Inc.
- Xiangguo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Synchronization in Communication Systems
- Publication number 20090075609
- Publication date Mar 19, 2009
- APACEWAVE TECHNOLOGIES CORPORATION
- Jun Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Antenna Selection Scheme for Multiple Antennae
- Publication number 20090073062
- Publication date Mar 19, 2009
- APACEWAVE TECHNOLOGIES CORPORATION
- XiangGuo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detection Performance in Communication Systems
- Publication number 20090074101
- Publication date Mar 19, 2009
- APACEWAVE TECHNOLOGIES CORPORATION
- XiangGuo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FDR single ended line testing (SELT) system and method for DSL modems
- Publication number 20060251160
- Publication date Nov 9, 2006
- Amir H. Fazlollahi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ISDN crosstalk cancellation in a DSL system
- Publication number 20040218756
- Publication date Nov 4, 2004
- Xiangguo Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE