Inventor · disambiguated record
Paul R. Josephson, Jr.
Also filed as: JOSEPHSON JR PAUL R
7 granted patents·121 citations·filing 1990–1991
86Inventor score
Files withEASTMAN KODAK CO7
Top patents by PatentIndex Score
7 records- 0185US5141842ARadiation-sensitive compositions comprising a photocrosslinkable polymer, a leuco dye, a photooxidant and a heteroaromatic amine n-oxideEASTMAN KODAK CO·Filed 1991·Granted Aug 25, 1992·31 cites·26 claims
- 0276US5141839ALithographic printing plates having a radiation-sensitive layer comprising a photocrosslinkable polymer, a leuco dye, a photooxidant and a heteroaromatic amine n-oxideEASTMAN KODAK CO·Filed 1991·Granted Aug 25, 1992·31 cites·28 claims
- 0369US5043250ARadiation-sensitive composition containing a poly (N-acyl-alkyleneimine) and use thereof in lithographic printing platesEASTMAN KODAK CO·Filed 1990·Granted Aug 27, 1991·22 cites·12 claims
- 0461US5045432ARadiation-sensitive composition containing both a poly(N-acylalkyleneimine) and an unsaturated polyester and use thereof in lithographic printing platesEASTMAN KODAK CO·Filed 1990·Granted Sep 3, 1991·16 cites·15 claims
- 0552US5053315ARadiation-sensitive composition containing an unsaturated polyester and use thereof in lithographic printing platesEASTMAN KODAK CO·Filed 1990·Granted Oct 1, 1991·11 cites·11 claims
- 0646US5061600ARadiation-sensitive composition containing both a vinyl pyrrolidone polymer and an unsaturated polyester and use thereof in lithographic printing platesEASTMAN KODAK CO·Filed 1990·Granted Oct 29, 1991·8 cites·14 claims
- 0732US5061601ARadiation-sensitive composition containing a vinyl pyrrolidone polymer and use thereof in lithographic printing platesEASTMAN KODAK CO·Filed 1990·Granted Oct 29, 1991·2 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Paul R. Josephson, Jr. files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →