Inventor · disambiguated record
John K. Chan
Also filed as: CHAN JOHN · CHAN JOHN K · CHAN JOHN KAI-FAI
10 granted patents·2 pending applications·56 citations·filing 1974–2023
87Inventor score
Top patents by PatentIndex Score
12 records- 0182US11844793B2Liquid formulations of indacaterolAERORX THERAPEUTICS LLC·Filed 2021·Granted Dec 19, 2023·1 cites·20 claims
- 0279US4097526APreparation of organic sulfone compoundsUNION CARBIDE CORP·Filed 1977·Granted Jun 27, 1978·13 cites·27 claims
- 0375US4248795APreparation of organic sulfone compoundsUNION CARBIDE CORP·Filed 1977·Granted Feb 3, 1981·10 cites·33 claims
- 0472US12419883B2Liquid formulations of indacaterolAERORX THERAPEUTICS INC·Filed 2023·Granted Sep 23, 2025·0 cites·39 claims
- 0568US4289907AProcess for preparing N-alkyl-nitroanilinesUNION CARBIDE CORP·Filed 1979·Granted Sep 15, 1981·7 cites·7 claims
- 0664US4395572AProcess for preparing N-alkyl-nitroanilinesUNION CARBIDE CORP·Filed 1981·Granted Jul 26, 1983·7 cites·7 claims
- 0758US4144261AProcess for preparing organothio-aldoxime compoundsUNION CARBIDE CORP·Filed 1977·Granted Mar 13, 1979·4 cites·8 claims
- 0855US2025177372A1Liquid formulations of indacaterol and glycopyrroniumAERORX THERAPEUTICS INC·Filed 2023·Application pending·0 cites
- 0950US4517132AProcess for preparation of cyanohydrinsUNION CARBIDE CORP·Filed 1983·Granted May 14, 1985·3 cites·8 claims
- 1046US2012225063A1Treatment response to anti-angiogenic therapiesCHAN JOHN K·Filed 2012·Application pending·0 cites
- 1143US4138422AMethod of producing biologically active compositionsUNION CARBIDE CORP·Filed 1974·Granted Feb 6, 1979·9 cites·28 claims
- 1242US4391759AProcess for the preparation of organothioaldoxime compoundsUNION CARBIDE CORP·Filed 1981·Granted Jul 5, 1983·2 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →