Inventor · disambiguated record
Paul T. Hahm
Also filed as: HAHM PAUL T · HAHM PAUL TIMOTHY
15 granted patents·122 citations·filing 1985–2002
92Inventor score
Technology areasG03C
Files withEASTMAN KODAK CO15
Top patents by PatentIndex Score
15 records- 0189US5362616AChromogenic black-and-white photographic imaging systemsEASTMAN KODAK CO·Filed 1992·Granted Nov 8, 1994·20 cites·52 claims
- 0286US5962210AColor paper with improved wet abrasion sensitivityEASTMAN KODAK CO·Filed 1998·Granted Oct 5, 1999·15 cites·33 claims
- 0386US4719173AProcess for multistage contactingEASTMAN KODAK CO·Filed 1985·Granted Jan 12, 1988·20 cites·11 claims
- 0481US5523200AFine grain bromide emulsions as carriers for photographically useful ingredients added during emulsion finishingEASTMAN KODAK CO·Filed 1995·Granted Jun 4, 1996·12 cites·15 claims
- 0580US5830631APhotographic paper with iodochloride emulsion and disulfide compoundEASTMAN KODAK CO·Filed 1996·Granted Nov 3, 1998·10 cites·39 claims
- 0678US5576159APhotographic element with color enhancing layer adjacent to an emulsion layer and an oxidized developer scavenger layerEASTMAN KODAK CO·Filed 1995·Granted Nov 19, 1996·10 cites·20 claims
- 0774US4902609APhotographic print material with increased exposure latitudeEASTMAN KODAK CO·Filed 1987·Granted Feb 20, 1990·12 cites·7 claims
- 0873US5627020ADoped fine grain silver halide grains as a means of incorporating metal dopant in emulsion finishingEASTMAN KODAK CO·Filed 1996·Granted May 6, 1997·7 cites·15 claims
- 0963US4946765APhotographic material with increased exposure latitudeEASTMAN KODAK CO·Filed 1988·Granted Aug 7, 1990·8 cites·11 claims
- 1049US5641621AProcess for preparation of silver halide emulsion employing a double heat-cycle during finishingEASTMAN KODAK CO·Filed 1996·Granted Jun 24, 1997·2 cites·14 claims
- 1147US6120982ARed sensitizing dye combinations for high chloride emulsionsEASTMAN KODAK CO·Filed 1996·Granted Sep 19, 2000·2 cites·18 claims
- 1246US6573037B1Imaging element comprising solubilized collagen gelatin and hardenerEASTMAN KODAK CO·Filed 2002·Granted Jun 3, 2003·0 cites·16 claims
- 1345US5922525APhotographic material having a red sensitized silver halide emulsion layer with improved heat sensitivityEASTMAN KODAK CO·Filed 1996·Granted Jul 13, 1999·2 cites·25 claims
- 1443US5364747AColor correcting layers consisting essentially of at least one dye-forming coupler and gelatin in chromogenic black-and-white photographic imaging systemsEASTMAN KODAK CO·Filed 1992·Granted Nov 15, 1994·2 cites·16 claims
- 1528US5925509APhotographic material having a red sensitized silver halide emulsion layer with improved heat sensitivityEASTMAN KODAK CO·Filed 1996·Granted Jul 20, 1999·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →