Inventor · disambiguated record
Xiyuan Chen
Also filed as: CHEN XIYUAN
13 granted patents·1 pending application·42 citations·filing 2002–2021
87Inventor score
Top patents by PatentIndex Score
14 records- 0196US11692127B2Method and materials for hydraulic fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2021·Granted Jul 4, 2023·4 cites·22 claims
- 0289US10113405B2Method and materials for hydraulic fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2015·Granted Oct 30, 2018·4 cites·26 claims
- 0386US11015422B2Method of fracturing with delayed crosslinking of gelling agentsINDEPENDENCE OILFIELD CHEMICALS LLC·Filed 2018·Granted May 25, 2021·2 cites·25 claims
- 0481US11912433B2Dual-filter-based transfer alignment method under dynamic deformationUNIV SOUTHEAST·Filed 2020·Granted Feb 27, 2024·2 cites·5 claims
- 0579US10890667B2Cubature Kalman filtering method suitable for high-dimensional GNSS/INS deep couplingUNIV SOUTHEAST·Filed 2017·Granted Jan 12, 2021·5 cites·6 claims
- 0670US7376128B2Method and system for voice handling via dynamic home agents in a network employing all-IP architectureUTSTARCOM CHINA CO LTD·Filed 2002·Granted May 20, 2008·20 cites·12 claims
- 0768US8799383B2Method and system for transmitting widget messageCHEN XIYUAN·Filed 2011·Granted Aug 5, 2014·5 cites·8 claims
- 0852US11754400B2Motion constraint-aided underwater integrated navigation method employing improved Sage-Husa adaptive filteringUNIV SOUTHEAST·Filed 2021·Granted Sep 12, 2023·0 cites·10 claims
- 0945US11293759B2Method for decoupling angular velocity in transfer alignment process under dynamic deformationUNIV SOUTHEAST·Filed 2019·Granted Apr 5, 2022·0 cites·4 claims
- 1043US11927446B2Navigation and positioning system for underwater glider and up floating error correction methodUNIV SOUTHEAST·Filed 2019·Granted Mar 12, 2024·0 cites·4 claims
- 1142US7647072B2IP switching based distributed radio network controllerUTSTARCOM CHINA CO LTD·Filed 2003·Granted Jan 12, 2010·0 cites·13 claims
- 1241US11650077B2Strict reverse navigation method for optimal estimation of fine alignmentUNIV SOUTHEAST·Filed 2020·Granted May 16, 2023·0 cites·3 claims
- 1340US2007077929A1Method for implementing macro-diversity management by using intelligent vbsUTSTARCOM CHINA CO LTD·Filed 2003·Application pending·0 cites
- 1430US10663599B2Joint non-coherent integral vector tracking method based on spatial domainUNIV SOUTHEAST·Filed 2016·Granted May 26, 2020·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →