Inventor · disambiguated record
Howard P. Jehan
Also filed as: JEHAN HOWARD P · JEHAN HOWARD PAUL
7 granted patents·109 citations·filing 1990–1998
86Inventor score
Files withEASTMAN KODAK CO7
Top patents by PatentIndex Score
7 records- 0177US5075716AApparatus and method for precisely exposing radiation sensitive materialsEASTMAN KODAK CO·Filed 1990·Granted Dec 24, 1991·25 cites·56 claims
- 0273US5800777AMethod and apparatus for automatic sample preparation and handlingEASTMAN KODAK CO·Filed 1996·Granted Sep 1, 1998·43 cites·17 claims
- 0354US6035148AShuttering system for a sensitometerEASTMAN KODAK CO·Filed 1998·Granted Mar 7, 2000·3 cites·13 claims
- 0447US6116100AMethod for automatically assembling a sample cup having a weighted ring on top of a planar sample therewithin and delivering it to a test apparatusEASTMAN KODAK CO·Filed 1997·Granted Sep 12, 2000·10 cites·10 claims
- 0539US5782515ARotatable arm mechanism for assembling and disassembling samplesEASTMAN KODAK CO·Filed 1996·Granted Jul 21, 1998·7 cites·5 claims
- 0638US5752695AFilm sample positioning apparatusEASTMAN KODAK CO·Filed 1996·Granted May 19, 1998·16 cites·22 claims
- 0728US5400116AApparatus and method for producing gradated exposures on radiation sensitive materialEASTMAN KODAK CO·Filed 1993·Granted Mar 21, 1995·5 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →