Qiao; Yuanxin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Qiao; Yuanxin.The latest application filed is for "method, apparatus and system for coding and decoding of ldpc codes".

Company Profile

0.6.5

Qiao; Yuanxin - Beijing N/A CN
Qiao; Yuanxin - Shanghai CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method, apparatus and system for coding and decoding of LDPC codes Grant 8,418,015 - Cao , et al. April 9, 2	2013-04-09
Method for performing a handoff in a telecommunication system Grant 8,089,935 - Wang , et al. January 3, 2	2012-01-03
TDD system based cell handoff method and user equipment Grant 7,978,634 - Yang , et al. July 12, 2	2011-07-12
Method for determining user channel impulse response in TD-SCDMA system Grant 7,899,014 - Li , et al. March 1, 2	2011-03-01
Method, Apparatus And System For Coding And Decoding Of Ldpc Codes App 20100211841 - Cao; Yanbo ; et al.	2010-08-19
Method and device for estimating carrier frequency offset of subscriber terminal Grant 7,672,277 - Qiao March 2, 2	2010-03-02
TDD system based cell handoff method and user equipment App 20090122730 - Yang; Guiliang ; et al.	2009-05-14
Method for Determining User Channel Impulse Response in Td-Scdma System App 20080259892 - Li; Feng ; et al.	2008-10-23
Method For Performing A Handoff In A Telecommunication System App 20080102836 - Wang; Yingmin ; et al.	2008-05-01
Method and device for estimating carrier frequency offset of subscriber terminal App 20070140203 - Qiao; Yuanxin	2007-06-21

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