Inventor · disambiguated record

Richard K. Rothrock

Also filed as: ROTHROCK RICHARD K

3 granted patents·8 citations·filing 1993–2003

59Inventor score

Technology areasG03C

Files withEASTMAN KODAK CO3

Top patents by PatentIndex Score

3 records

0170US6680165B1Cyan coupler dispersion with increased activityEASTMAN KODAK CO·Filed 2002·Granted Jan 20, 2004·3 cites·30 claims
0258US5342746AMethod for the formation of color photographic materials with high coupling reactivity and reduced color developer PH sensitivityEASTMAN KODAK CO·Filed 1993·Granted Aug 30, 1994·5 cites·15 claims
0340US7338756B2Method of preparation of direct dispersions of photographically useful chemicalsEASTMAN KODAK CO·Filed 2003·Granted Mar 4, 2008·0 cites·36 claims

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