Inventor · disambiguated record
John Koster
Also filed as: KOSTER IV JOHN · KOSTER JOHN · KOSTER JOHN S
3 granted patents·2 pending applications·108 citations·filing 1988–2023
72Inventor score
Top patents by PatentIndex Score
5 records- 0181US6331876B1Method of updating software in a video receiverPHILIPS CORP·Filed 1997·Granted Dec 18, 2001·92 cites·10 claims
- 0273US10977685B1Identity resolution serviceAMAZON TECH INC·Filed 2015·Granted Apr 13, 2021·3 cites·20 claims
- 0362US2025341001A1Green hydrogen from seawaterUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 0462US2025347668A1Novel technique to quantify gaseous reactive chlorine species by liquid ion chromatographyUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 0544US4934707AStock market board gameTIMESMART LTD·Filed 1988·Granted Jun 19, 1990·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →