Inventor · disambiguated record
John Irvine
Also filed as: IRVINE JOHN · IRVINE JOHN L
7 granted patents·1 pending application·39 citations·filing 1975–2021
81Inventor score
Top patents by PatentIndex Score
8 records- 0180US4020179A7-Substituted-2-indolinonesRICHARDSON MERRELL INC·Filed 1975·Granted Apr 26, 1977·11 cites·10 claims
- 0273US11933066B2Pool cleaner brushERUPTECH LLC·Filed 2021·Granted Mar 19, 2024·1 cites·13 claims
- 0366US11879263B2Tail sweep spray diffuser for pool cleanerERUPTECH LLC·Filed 2019·Granted Jan 23, 2024·1 cites·28 claims
- 0466US4191737AIncreasing alumina slurry lifeCONOCO INC·Filed 1978·Granted Mar 4, 1980·12 cites·3 claims
- 0533US11672236B2Feed intake systemIRVINE JOHN·Filed 2020·Granted Jun 13, 2023·0 cites·20 claims
- 0632US4772519ADistance pieceIRVINE INC J·Filed 1986·Granted Sep 20, 1988·7 cites·17 claims
- 0731US5060945AGame with movable playersIRVINE JOHN·Filed 1990·Granted Oct 29, 1991·7 cites·16 claims
- 0831US2018251993A1Leaf removal conveyor device for pool skimmerERUPTECH LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →