Inventor · disambiguated record
John P. Kirby
Also filed as: KIRBY JOHN P
3 granted patents·31 citations·filing 1984–1998
67Inventor score
Files withPOLAROID CORP3
Top patents by PatentIndex Score
3 records- 0157US4872148AUltrasonic transducer for use in a corrosive/abrasive environmentPOLAROID CORP·Filed 1984·Granted Oct 3, 1989·24 cites·15 claims
- 0256US5950020AFolding photographic method and apparatusPOLAROID CORP·Filed 1998·Granted Sep 7, 1999·6 cites·28 claims
- 0334US6055375ASelf-developing cameraPOLAROID CORP·Filed 1998·Granted Apr 25, 2000·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →