Inventor · disambiguated record
Franz Hoffacker
Also filed as: HOFFACKER FRANZ
12 granted patents·104 citations·filing 1978–1991
90Inventor score
Files withAGFA GEVAERT AG12
Top patents by PatentIndex Score
12 records- 0184US4407867AApparatus and a method for the completely automatic lacquering of strip-form materialsAGFA GEVAERT AG·Filed 1980·Granted Oct 4, 1983·31 cites·10 claims
- 0277US4395107AFilm cassetteAGFA GEVAERT AG·Filed 1981·Granted Jul 26, 1983·14 cites·35 claims
- 0368US4908048AApparatus for degassing liquids by centrifugal force in a frustum shaped bodyAGFA GEVAERT AG·Filed 1983·Granted Mar 13, 1990·25 cites·1 claims
- 0459US4867815AProcess for the manufacture of film cartridgesAGFA GEVAERT AG·Filed 1987·Granted Sep 19, 1989·8 cites·8 claims
- 0557US4984751ASpool for strip-form recording substrates, in particular for photographic filmsAGFA GEVAERT AG·Filed 1985·Granted Jan 15, 1991·8 cites·4 claims
- 0657US4189105AApparatus for winding a reel of filmAGFA GEVAERT AG·Filed 1978·Granted Feb 19, 1980·6 cites·2 claims
- 0753US4276324AMethod for the contact-free continuous measurement and monitoring of magnetic tracks on moving film stripsAGFA GEVAERT AG·Filed 1979·Granted Jun 30, 1981·7 cites·9 claims
- 0835US4380382AFilm cassette for a photosensitive film stripAGFA GEVAERT AG·Filed 1981·Granted Apr 19, 1983·1 cites·7 claims
- 0931US5098492AMethod for making film cassettesAGFA GEVAERT AG·Filed 1990·Granted Mar 24, 1992·1 cites·2 claims
- 1029US4381891AFilm cassette for several strip filmsAGFA GEVAERT AG·Filed 1981·Granted May 3, 1983·0 cites·7 claims
- 1128US4346668AApparatus for the contact-free continuous measurement and monitoring of magnetic tracks on moving film stripsAGFA GEVAERT AG·Filed 1980·Granted Aug 31, 1982·2 cites·21 claims
- 1227US5153782AProcess for the coincident deflection of light of differing wavelengthsAGFA GEVAERT AG·Filed 1991·Granted Oct 6, 1992·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →