Inventor · disambiguated record
Guokai Chen
Also filed as: CHEN GUOKAI
11 granted patents·2 pending applications·15 citations·filing 2011–2020
84Inventor score
Files withWISCONSIN ALUMNI RES FOUND5CHEN GUOKAI2SEEYA OPTRONICS CO LTD2THE U S A AS REPRESENTED BY THE SECRETARY DEPT OF HEALTH & HUMAN SERVICES1THE USA AS REPRESENTED BY THE SECRETARY DEPT OF HEALTH AND HUMAN SERVICES1
Top patents by PatentIndex Score
13 records- 0189US8772460B2Thermostable FGF-2 mutant having enhanced stabilityWISCONSIN ALUMNI RES FOUND·Filed 2012·Granted Jul 8, 2014·9 cites·26 claims
- 0279US9133266B2Vitronectin-derived cell culture substrate and uses thereofTHOMSON JAMES A·Filed 2012·Granted Sep 15, 2015·2 cites·15 claims
- 0375US9644186B2Simplified basic media for human pluripotent cell cultureWISCONSIN ALUMNI RES FOUND·Filed 2016·Granted May 9, 2017·1 cites·9 claims
- 0475US9023644B2FGF having enhanced stabilityWISCONSIN ALUMNI RES FOUND·Filed 2012·Granted May 5, 2015·1 cites·23 claims
- 0571US9771556B2Vitronectin-derived cell culture substrate for maintaining human pluripotent stem cells in a substantially undifferentiated stateWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted Sep 26, 2017·1 cites·20 claims
- 0669US9279103B2Simplified basic media for human pluripotent cell cultureCHEN GUOKAI·Filed 2011·Granted Mar 8, 2016·1 cites·19 claims
- 0759US12441767B2Venom-based peptide and application thereofUNIV MACAU·Filed 2020·Granted Oct 14, 2025·0 cites·13 claims
- 0857US9340771B2FGF having enhanced stabilityWISCONSIN ALUMNI RES FOUND·Filed 2015·Granted May 17, 2016·0 cites·10 claims
- 0953US9279107B2Simplified basic media for human pluripotent cell cultureCHEN GUOKAI·Filed 2011·Granted Mar 8, 2016·0 cites·23 claims
- 1047US2016230143A1Chemically defined culture medium for stem cell maintenance and differentiationTHE U S A AS REPRESENTED BY THE SECRETARY DEPT OF HEALTH & HUMAN SERVICES·Filed 2014·Application pending·0 cites
- 1143US11543660B2Augmented reality optical module and augmented reality apparatusSEEYA OPTRONICS CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·11 claims
- 1239US2016340652A1Culture medium for stem cell differentiationTHE USA AS REPRESENTED BY THE SECRETARY DEPT OF HEALTH AND HUMAN SERVICES·Filed 2016·Application pending·0 cites
- 1333US11579446B2Augmented reality optical moduleSEEYA OPTRONICS CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →