Inventor · disambiguated record
Roger E. Bartell
Also filed as: BARTELL ROGER E · BARTELL ROGER EDWIN
7 granted patents·133 citations·filing 1976–1994
86Inventor score
Files withEASTMAN KODAK CO7
Top patents by PatentIndex Score
7 records- 0196US5179404AAnti-web adhering contour surface for a photographic processing apparatusEASTMAN KODAK CO·Filed 1992·Granted Jan 12, 1993·48 cites·2 claims
- 0291US5311235ADriving mechanism for a photographic processing apparatusEASTMAN KODAK CO·Filed 1992·Granted May 10, 1994·22 cites·12 claims
- 0388US5309191ARecirculation, replenishment, refresh, recharge and backflush for a photographic processing apparatusEASTMAN KODAK CO·Filed 1992·Granted May 3, 1994·18 cites·13 claims
- 0476US3993233AWeb slack box having a plurality of sectionsEASTMAN KODAK CO·Filed 1976·Granted Nov 23, 1976·20 cites·12 claims
- 0571US5432581ARack and a tank for a photographic processing apparatusEASTMAN KODAK CO·Filed 1992·Granted Jul 11, 1995·8 cites·21 claims
- 0667US5418592ARack and a tank for a photographic processing apparatusEASTMAN KODAK CO·Filed 1994·Granted May 23, 1995·6 cites·10 claims
- 0765US4112280AThermal processorEASTMAN KODAK CO·Filed 1977·Granted Sep 5, 1978·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →