Inventor · disambiguated record
Louis Felder
Also filed as: FELDER LOUIS
15 granted patents·924 citations·filing 1976–1984
95Inventor score
Top patents by PatentIndex Score
15 records- 0198US4321118ABis benzoyl sensitizers for photopolymerization or photo cross linking process and compositionCIBA GEIGY CORP·Filed 1979·Granted Mar 23, 1982·120 cites·14 claims
- 0298US4308400ASensitizers for photopolymerizationCIBA GEIGY·Filed 1979·Granted Dec 29, 1981·231 cites·2 claims
- 0397US4315807ASensitizers for photopolymerizationCIBA GEIGY CORP·Filed 1979·Granted Feb 16, 1982·109 cites·10 claims
- 0496US4318791AUse of aromatic-aliphatic ketones as photo sensitizersCIBA GEIGY CORP·Filed 1978·Granted Mar 9, 1982·269 cites·9 claims
- 0594US4505794AThioxanthonecarboxylic acid esters, thioesters and amidesCIBA GEIGY CORP·Filed 1982·Granted Mar 19, 1985·30 cites·9 claims
- 0690US4594400AThioxanthonecarboxylic acids, esters thioesters and amides with reactive functional groups and polymers prepared therefrom and having thioxanthone radicals as side chainsCIBA GEIGY CORP·Filed 1984·Granted Jun 10, 1986·42 cites·5 claims
- 0787US4251341APhotoinitiators for UV-curable systemsCIBA GEIGY CORP·Filed 1979·Granted Feb 17, 1981·19 cites·13 claims
- 0885US4385182AThioxanthonecarboxylic acids and thioxanthonecarboxylic acid derivativesCIBA GEIGY CORP·Filed 1981·Granted May 24, 1983·16 cites·6 claims
- 0983US4506083AThioxanthonecarboxylic acid esters, thioesters and amidesCIBA GEIGY CORP·Filed 1982·Granted Mar 19, 1985·12 cites·5 claims
- 1080US4348530AThioxanthonecarboxylic acids, esters, thioesters and amides with reactive functional groupsCIBA GEIGY CORP·Filed 1981·Granted Sep 7, 1982·28 cites·6 claims
- 1176US4088554AInitiators for photopolymerizationCIBA GEIGY CORP·Filed 1976·Granted May 9, 1978·8 cites·15 claims
- 1275US4279721AMercaptophenyl ketones as initiators for the photopolymerization of ethylenically unsaturated compoundsCIBA GEIGY CORP·Filed 1979·Granted Jul 21, 1981·17 cites·5 claims
- 1371US4297513AProcess for the preparation of benzophenone thioethersCIBA GEIGY CORP·Filed 1980·Granted Oct 27, 1981·9 cites·1 claims
- 1456US4188224APhotopolymerizable composition containing anthronesCIBA GEIGY CORP·Filed 1978·Granted Feb 12, 1980·10 cites·6 claims
- 1535US4271294AAminoalkoxy derivatives of aromatic ketonesCIBA GEIGY CORP·Filed 1980·Granted Jun 2, 1981·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →