Inventor · disambiguated record
John Lewis
Also filed as: LEWIS JOHN · LEWIS JR JOHN I
2 granted patents·2 pending applications·34 citations·filing 1992–2021
62Inventor score
Top patents by PatentIndex Score
4 records- 0173USD963965SCat litter box systemPGC PRODUCTS LLC·Filed 2020·Granted Sep 13, 2022·11 cites·1 claims
- 0242US2022104453A1Double use disposable litter systemPGC PRODUCTS LLC·Filed 2021·Application pending·0 cites
- 0341US5246126AOil containerLEWIS JR JOHN I·Filed 1992·Granted Sep 21, 1993·23 cites·3 claims
- 0434US2021283575A1Systems and methods for manufacturing granulesBENEFICIATE NORTH AMERICA LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →