Inventor · disambiguated record
Ronald R. Firth
Also filed as: FIRTH RONALD R · HORAK JERRY R
8 granted patents·218 citations·filing 1975–1991
88Inventor score
Files withEASTMAN KODAK CO8
Top patents by PatentIndex Score
8 records- 0191US5268708ALaser thermal printer with an automatic material supplyEASTMAN KODAK CO·Filed 1991·Granted Dec 7, 1993·123 cites·3 claims
- 0276US4232329AMultichannel recording format for a sampled-analog color video signalEASTMAN KODAK CO·Filed 1978·Granted Nov 4, 1980·22 cites·12 claims
- 0371US4131925AEdge guide for cooperation with a coaxial reel cassetteEASTMAN KODAK CO·Filed 1977·Granted Dec 26, 1978·16 cites·5 claims
- 0470US4475115ABanding-free printing by linear array of photosourcesEASTMAN KODAK CO·Filed 1982·Granted Oct 2, 1984·19 cites·5 claims
- 0565US4218713AApparatus for correcting time base error in a multichannel, sampled-analog video signalEASTMAN KODAK CO·Filed 1978·Granted Aug 19, 1980·15 cites·10 claims
- 0662US5244138ARoller for supporting a web having axially slidable stavesEASTMAN KODAK CO·Filed 1991·Granted Sep 14, 1993·14 cites·9 claims
- 0752US3996619ATape edge guide for a fully rotatable drumEASTMAN KODAK CO·Filed 1975·Granted Dec 7, 1976·7 cites·11 claims
- 0829US4332463ANon-synchronous operation of an electronic copierEASTMAN KODAK CO·Filed 1980·Granted Jun 1, 1982·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →