Inventor · disambiguated record
Paul Taichiang Yu
Also filed as: YU PAUL T · YU PAUL TAICHIANG
25 granted patents·5 pending applications·180 citations·filing 2000–2023
95Inventor score
Files withGM GLOBAL TECH OPERATIONS INC9GEN MOTORS CORP7GM GLOBAL TECH OPERATIONS LLC7YU PAUL TAICHIANG2HOCHGRAF CLARK G1
Top patents by PatentIndex Score
30 records- 0194US6541142B1Fuel cell system having a methanol decomposition reactorGEN MOTORS CORP·Filed 2000·Granted Apr 1, 2003·59 cites·34 claims
- 0289US9099701B2Vehicle application for air storage cathode carbon loss estimationGM GLOBAL TECH OPERATIONS INC·Filed 2012·Granted Aug 4, 2015·9 cites·16 claims
- 0388US12034144B2Solid-state synthesis for the fabrication of a layered anode materialGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jul 9, 2024·1 cites·19 claims
- 0488US9614236B2Method for mitigating cell degradation due to startup and shutdown via cathode re-circulation combined with electrical shorting of stackYU PAUL TAICHIANG·Filed 2006·Granted Apr 4, 2017·11 cites·10 claims
- 0585US7883810B2Slow purge for improved water removal, freeze durability, purge energy efficiency and voltage degradation due to shutdown/startup cyclingGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Feb 8, 2011·6 cites·19 claims
- 0685US6838062B2Integrated fuel processor for rapid start and operational controlGEN MOTORS CORP·Filed 2001·Granted Jan 4, 2005·24 cites·18 claims
- 0783US8492046B2Method of mitigating fuel cell degradation due to startup and shutdown via hydrogen/nitrogen storageYU PAUL TAICHIANG·Filed 2006·Granted Jul 23, 2013·9 cites·8 claims
- 0882US6667123B2Down-sized water-gas-shift reactorGEN MOTORS CORP·Filed 2001·Granted Dec 23, 2003·22 cites·2 claims
- 0976US8617770B2Electrodes containing oxygen evolution reaction catalystsYAN SUSAN G·Filed 2008·Granted Dec 31, 2013·5 cites·16 claims
- 1075US8043759B2Hydrogen chamber enclosed fuel cell stack and related fuel cell shutdown operationGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Oct 25, 2011·3 cites·14 claims
- 1173US7678477B2Method of operating a fuel cell stackGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Mar 16, 2010·2 cites·20 claims
- 1271US7270904B2Procedures for shutting down fuel cell system by using air purge at low cell temperatureGEN MOTORS CORP·Filed 2004·Granted Sep 18, 2007·8 cites·10 claims
- 1370US7608352B2Method for shutting down a fuel cell system using an air purgeGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Oct 27, 2009·1 cites·20 claims
- 1469US12322840B2System and method for preventing iron from infusing into a proton exchange membrane in a fuel cellGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jun 3, 2025·0 cites·17 claims
- 1569US2025023071A1Method and system for managing a fuel cell stackGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1667US7687185B2Using sacrificial material to mitigate catalyst support corrosion in fuel cell electrodeGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Mar 30, 2010·1 cites·39 claims
- 1765US7622088B2Rapid activation catalyst system in a non-thermal plasma catalytic reactorGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Nov 24, 2009·1 cites·15 claims
- 1863US11978880B2Electrochemical exchange for the fabrication of a layered anode materialGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted May 7, 2024·0 cites·15 claims
- 1963US7442217B2Integrated fuel processor for rapid start and operational controlGEN MOTORS CORP·Filed 2004·Granted Oct 28, 2008·4 cites·16 claims
- 2063US6709780B2System and method for controlling steam in a fuel system with a fuel processorGEN MOTORS CORP·Filed 2002·Granted Mar 23, 2004·5 cites·20 claims
- 2162US7160341B2System for controlling front and back end temperatures of a shift reactorGEN MOTORS CORP·Filed 2002·Granted Jan 9, 2007·5 cites·11 claims
- 2261US7799475B2Method of using H2 purge for stack startup/shutdown to improve stack durabilityGM GLOBAL TECH OPERATIONS INC·Filed 2004·Granted Sep 21, 2010·4 cites·2 claims
- 2353US2022384774A1Passive Ion Exchange For The Fabrication Of A Layered Anode MaterialGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Application pending·0 cites
- 2452US2009263679A1Shutdown operations for an unsealed cathode fuel cell systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Application pending·0 cites
- 2547US8828616B2Life extension of PEM fuel cell using startup methodHOCHGRAF CLARK G·Filed 2008·Granted Sep 9, 2014·0 cites·12 claims
- 2646US10547074B2Anionic scavenger materials in anode/cathode loop of fuel cell systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 28, 2020·0 cites·15 claims
- 2742US10439241B2Methods and processes to recover the voltage loss due to anode contaminationGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Oct 8, 2019·0 cites·6 claims
- 2842US9401523B2Fuel cell and method for reducing electrode degradation during startup and shutdown cyclesSWATHIRAJAN SWATHY·Filed 2007·Granted Jul 26, 2016·0 cites·14 claims
- 2942US2004148862A1WGS reactor incorporated with catalyzed heat exchanger for WGS reactor volume reductionFiled 2003·Application pending·0 cites
- 3042US2004177554A1WGS reactor incorporated with catalyzed heat exchanger for WGS reactor volume reductionFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →