Inventor · disambiguated record
James C. Ownby
Also filed as: OWNBY JAMES C · WANG RICHARD H S
7 granted patents·38 citations·filing 1975–1978
82Inventor score
Files withEASTMAN KODAK CO7
Top patents by PatentIndex Score
7 records- 0174US3981822ANovel combinations of ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1975·Granted Sep 21, 1976·9 cites·14 claims
- 0258US4182703ABiheterocyclic ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1978·Granted Jan 8, 1980·9 cites·26 claims
- 0349US4164480APolychromophoric ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1978·Granted Aug 14, 1979·6 cites·24 claims
- 0448US4187213AMultiheterocyclic ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1978·Granted Feb 5, 1980·2 cites·26 claims
- 0544US4192794ATitanium dioxide-pigmented polymer compositions having improved visible and ultraviolet light stabilityEASTMAN KODAK CO·Filed 1978·Granted Mar 11, 1980·4 cites·8 claims
- 0642US4166803AHeterocyclic benzoate ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1978·Granted Sep 4, 1979·7 cites·28 claims
- 0731US4141884AHeterocyclic ester ultraviolet stabilizers and their use in organic compositionsEASTMAN KODAK CO·Filed 1978·Granted Feb 27, 1979·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →