Inventor · disambiguated record
Robert J. Ferris
Also filed as: FERRIS ROBERT J
4 granted patents·27 citations·filing 1993–2021
73Inventor score
Technology areasY10T
Top patents by PatentIndex Score
4 records- 0185USD987544STank for work vehicleDEERE & CO·Filed 2021·Granted May 30, 2023·11 cites·1 claims
- 0285USD958196SWork vehicle, toy, replica and/or display screen with virtual model thereofDEERE & CO·Filed 2021·Granted Jul 19, 2022·11 cites·1 claims
- 0357USD987543STank for work vehicleDEERE & CO·Filed 2021·Granted May 30, 2023·2 cites·1 claims
- 0429US5429932AMultilayer analytical element containing niacinamide and method for the determination of ethanolEASTMAN KODAK CO·Filed 1993·Granted Jul 4, 1995·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →