Inventor · disambiguated record
Mario Fryberg
Also filed as: FRYBERG MARIO
17 granted patents·147 citations·filing 1977–1998
92Inventor score
Top patents by PatentIndex Score
17 records- 0191US4248961AMaterial for color photographyCIBA GEIGY AG·Filed 1979·Granted Feb 3, 1981·31 cites·13 claims
- 0282US5916673ARecording sheets for ink jet printingILFORD AG·Filed 1997·Granted Jun 29, 1999·61 cites·40 claims
- 0376US4379819AColor-photographic recording material for the silver dye bleach processCIBA GEIGY AG·Filed 1981·Granted Apr 12, 1983·12 cites·17 claims
- 0476US4359521ALight-sensitive color photographic materialCIBA GEIGY AG·Filed 1979·Granted Nov 16, 1982·9 cites·7 claims
- 0566US4404273AProcess for the production of photographic color images by the silver dye bleach processCIBA GEIGY AG·Filed 1981·Granted Sep 13, 1983·8 cites·25 claims
- 0661US4238564ARecording material for color photographyCIBA GEIGY AG·Filed 1979·Granted Dec 9, 1980·3 cites·15 claims
- 0757US4115121ASilver halide color photographic material containing yellow couplerCIBA GEIGY AG·Filed 1977·Granted Sep 19, 1978·5 cites·11 claims
- 0852US4568752ARecording material for color photographyCIBA GEIGY AG·Filed 1984·Granted Feb 4, 1986·2 cites·1 claims
- 0946US4471048APhotographic materialCIBA GEIGY AG·Filed 1983·Granted Sep 11, 1984·2 cites·1 claims
- 1044US4465763AProcess for the production of photographic color images by the silver dye bleach processCIBA GEIGY AG·Filed 1983·Granted Aug 14, 1984·2 cites·1 claims
- 1143US7235284B1Recording sheets for ink jet printingILFORD IMAGING CH GMBH·Filed 1998·Granted Jun 26, 2007·6 cites·15 claims
- 1241US4407935APhotographic recording materialCIBA GEIGY AG·Filed 1982·Granted Oct 4, 1983·3 cites·22 claims
- 1339US4436811APhotographic materialCIBA GEIGY AG·Filed 1982·Granted Mar 13, 1984·1 cites·11 claims
- 1432US4576885APhotographic material for the silver dye bleach processCIBA GEIGY AG·Filed 1984·Granted Mar 18, 1986·2 cites·13 claims
- 1531US4229577AYellow photographic color couplers containing 3-imino-1,3,4-thiadiazolyl-4 groupsCIBA GEIGY AG·Filed 1978·Granted Oct 21, 1980·0 cites·13 claims
- 1629US5702866ADihydrazidesILFORD AG·Filed 1996·Granted Dec 30, 1997·0 cites·27 claims
- 1729US5686222ADihydrazidesILFORD AG·Filed 1996·Granted Nov 11, 1997·0 cites·29 claims
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