Inventor · disambiguated record
Fred Mast
Also filed as: MAST FRED · MAST FRED DAVID
10 granted patents·1 pending application·88 citations·filing 1976–2021
89Inventor score
Top patents by PatentIndex Score
11 records- 0180US4371258AIlluminating device for photographic copying apparatusGRETAG AG·Filed 1981·Granted Feb 1, 1983·16 cites·17 claims
- 0266US4078858AMeasuring headGRETAG AG·Filed 1976·Granted Mar 14, 1978·19 cites·11 claims
- 0363US4143279AMethod and apparatus for testing the print quality of printed texts, more particularly banknotesGRETAG AG·Filed 1977·Granted Mar 6, 1979·14 cites·31 claims
- 0453US2023331824A1Single-domain antibodies that bind sars-cov-2UNIV ROCKEFELLER·Filed 2021·Application pending·0 cites
- 0542US4865456AMeasuring headGRETAG AG·Filed 1988·Granted Sep 12, 1989·8 cites·12 claims
- 0642US4754307APhotographic copying apparatus with master format adjustmentCIBA GEIGY CORP·Filed 1987·Granted Jun 28, 1988·4 cites·10 claims
- 0740US4929084AMeasuring headGRETAG AG·Filed 1989·Granted May 29, 1990·8 cites·13 claims
- 0840US4341473AMeasuring head in or for a densitometerGRETAG AG·Filed 1980·Granted Jul 27, 1982·7 cites·19 claims
- 0932US5993016AOptical reproduction systemGRETAG IMAGING AG·Filed 1997·Granted Nov 30, 1999·4 cites·18 claims
- 1032US4519682AOptical image amplifierGRETAG AG·Filed 1980·Granted May 28, 1985·7 cites·18 claims
- 1129US4247168AZoom lens for photographic printersGRETAG AG·Filed 1978·Granted Jan 27, 1981·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →