Inventor · disambiguated record
Gerhard Benker
Also filed as: BENKER GERHARD
18 granted patents·213 citations·filing 1984–1996
94Inventor score
Files withAGFA GEVAERT AG14AGFA GEVAERT AG FOTOTECHNIK2AGFA GEVAERT AG PHOTOTECHNIK1AGFA GEVARET AKTIENGESELLSCHAF1
Top patents by PatentIndex Score
18 records- 0195US5362008ACassette for supplying webs of photosensitive material to copying machinesAGFA GEVAERT AG·Filed 1992·Granted Nov 8, 1994·72 cites·19 claims
- 0289US4627719AMethod and apparatus for reproducing the images of film framesAGFA GEVAERT AG·Filed 1985·Granted Dec 9, 1986·30 cites·31 claims
- 0388US5555066AMethod of and apparatus for removing exposed film from cartridgesAGFA GEVAERT AG FOTOTECHNIK·Filed 1995·Granted Sep 10, 1996·18 cites·27 claims
- 0474US5253011ACopying method and copier for filmAGFA GEVAERT AG·Filed 1992·Granted Oct 12, 1993·16 cites·28 claims
- 0573US4947205AMethod of and apparatus for positioning photographic originals in a copying stationAGFA GEVAERT AG·Filed 1989·Granted Aug 7, 1990·14 cites·32 claims
- 0668US4565442AMethod of and apparatus for copying photographic originalsAGFA GEVAERT AG·Filed 1984·Granted Jan 21, 1986·9 cites·30 claims
- 0765US4647190ACopier for photographic originals having different sizesAGFA GEVAERT AG·Filed 1984·Granted Mar 3, 1987·8 cites·13 claims
- 0862US4987440AMethod of and apparatus for positioning image areas of filmAGFA GEVAERT AG·Filed 1989·Granted Jan 22, 1991·9 cites·32 claims
- 0956US5850281APhotograph copier using a diffusing means to enable scanning with a hard light and exposure with a softer lightAGFA GEVAERT AG FOTOTECHNIK·Filed 1995·Granted Dec 15, 1998·6 cites·9 claims
- 1056US5594525AMethod of printing photographs and apparatus for carrying out the methodAGFA GEVAERT AG·Filed 1995·Granted Jan 14, 1997·6 cites·16 claims
- 1148US5303000AMethod of and apparatus for ascertaining the characteristics of shorter and longer sections of photographic materialAGFA GEVAERT AG·Filed 1992·Granted Apr 12, 1994·6 cites·32 claims
- 1240US5748286AMethod and apparatus for printing photographs of different formatsAGFA GEVAERT AG·Filed 1995·Granted May 5, 1998·3 cites·14 claims
- 1337US5812898ACompensating for evaporation from a photographic processing vesselAGFA GEVAERT AG PHOTOTECHNIK·Filed 1996·Granted Sep 22, 1998·1 cites·30 claims
- 1436US6504624B1Photographic printing apparatus with means for generation of video signalsAGFA GEVAERT AG·Filed 1996·Granted Jan 7, 2003·2 cites·14 claims
- 1535US5162840AApparatus for reproducing the images on sections of exposed and developed photographic filmsAGFA GEVAERT AG·Filed 1991·Granted Nov 10, 1992·3 cites·19 claims
- 1633US5138371AApparatus for manipulating roll films in copying machinesAGFA GEVARET AKTIENGESELLSCHAF·Filed 1989·Granted Aug 11, 1992·2 cites·21 claims
- 1732US5132727AMethod of and arrangement for monitoring photographic copying apparatusAGFA GEVAERT AG·Filed 1991·Granted Jul 21, 1992·8 cites·21 claims
- 1829US5358581AMethod of and apparatus for applying flexible extensions to sections of photographic roll filmsAGFA GEVAERT AG·Filed 1992·Granted Oct 25, 1994·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Gerhard Benker files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →