Inventor · disambiguated record
Guangtian Liu
Also filed as: LIU GUANGTIAN
15 granted patents·4 pending applications·351 citations·filing 1999–2021
90Inventor score
Top patents by PatentIndex Score
19 records- 0192US6694482B1System and methods for an architectural framework for design of an adaptive, personalized, interactive content delivery systemSBC TECHN RES INC·Filed 1999·Granted Feb 17, 2004·292 cites·11 claims
- 0290US6782021B2Quantum dot vertical cavity surface emitting laserFiled 2002·Granted Aug 24, 2004·43 cites·26 claims
- 0388US10070412B1Paging based on individual user mobility patternsAT & T IP I LP·Filed 2017·Granted Sep 4, 2018·5 cites·20 claims
- 0477US9307439B2Long term evolution mobility network timer and retry managementAT & T IP I LP·Filed 2014·Granted Apr 5, 2016·3 cites·20 claims
- 0568US11109442B2Dynamically adjusting a network inactivity timer during user endpoint mobility statesAT & T IP I LP·Filed 2018·Granted Aug 31, 2021·1 cites·20 claims
- 0668US8640162B2System and method for distributing advertisements in an internet protocol television systemCHEN WENGE·Filed 2006·Granted Jan 28, 2014·3 cites·27 claims
- 0767US9911356B2Audio bible players with a numerical indexing system and a multiple bible version playback functionLIU GUANGTIAN·Filed 2015·Granted Mar 6, 2018·1 cites·11 claims
- 0865US8929899B2Long term evolution mobility network timer and retry managementAT & T IP I LP·Filed 2012·Granted Jan 6, 2015·1 cites·19 claims
- 0961US8630306B2Fast channel change apparatus and method for IPTVLIU GUANGTIAN·Filed 2006·Granted Jan 14, 2014·1 cites·12 claims
- 1060US2021360739A1Dynamically adjusting a network inactivity timer during user endpoint mobility statesAT & T IP I LP·Filed 2021·Application pending·0 cites
- 1154US10492170B2Paging based on individual user mobility patternsAT & T IP I LP·Filed 2018·Granted Nov 26, 2019·0 cites·20 claims
- 1253US9300549B2Method and apparatus for measuring end-to-end accessibility in voice over long term evolution networksAT & T IP I LP·Filed 2013·Granted Mar 29, 2016·0 cites·18 claims
- 1353US2004128624A1System and methods for an architectural framework for design of an adaptive, personalized, interactive content delivery systemSBC TECHN RES INC·Filed 2003·Application pending·0 cites
- 1448US11263918B1Audio bible players with a numerical indexing system and a multiple bible version playback functionLIU GUANGTIAN·Filed 2018·Granted Mar 1, 2022·0 cites·14 claims
- 1547US10666526B2Method and apparatus for measuring end-to-end accessibility in voice over long term evolution networksAT & T IP I LP·Filed 2016·Granted May 26, 2020·0 cites·20 claims
- 1646US2015202469A1Non-winding type high-storey rescue liftLIU GUANGTIAN·Filed 2013·Application pending·0 cites
- 1744US7519086B2Method and system to measure data packet jitterAT & T IP I LP·Filed 2004·Granted Apr 14, 2009·1 cites·22 claims
- 1843US2008049720A1System and method of delivering data via a networkSBC KNOWLEDGE VENTURES LP·Filed 2006·Application pending·0 cites
- 1940US11194858B1Audio bible player with a numerical indexing systemLIU GUANGTIAN·Filed 2018·Granted Dec 7, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →