Inventor · disambiguated record
Otto Stemme
Also filed as: COCRON ISTVAN · ENGELSMANN DIETER · FAUTH GUNTER · KARL HORST
50 granted patents·586 citations·filing 1976–1985
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US4344683AQuality control method and apparatus for photographic picturesAGFA GEVAERT AG·Filed 1980·Granted Aug 17, 1982·121 cites·3 claims
- 0298US4270854APhotographic instant camera with magnetic recording capabilityAGFA GEVAERT AG·Filed 1979·Granted Jun 2, 1981·68 cites·5 claims
- 0394US4251148APhotographic cameraAGFA GEVAERT AG·Filed 1979·Granted Feb 17, 1981·30 cites·21 claims
- 0488US4195924ACamera with zoom lensAGFA GEVAERT AG·Filed 1978·Granted Apr 1, 1980·21 cites·12 claims
- 0586US4230400APhotographic camera with exposure-control and focussing meansAGFA GEVAERT AG·Filed 1978·Granted Oct 28, 1980·16 cites·17 claims
- 0685US4366381AElectrothermographic apparatus for detection and pinpointing of malignancies in human bodiesAGFA GEVAERT AG·Filed 1980·Granted Dec 28, 1982·38 cites·18 claims
- 0781US4194817AMarking of interspersed motion-picture scenes and still shots with interrupt-transport markingsAGFA GEVAERT AG·Filed 1978·Granted Mar 25, 1980·11 cites·3 claims
- 0880US4344686APhotographic camera with state-of-focus indicationAGFA GEVAERT AG·Filed 1980·Granted Aug 17, 1982·15 cites·5 claims
- 0980US4272602ARecording medium and method of makingAGFA GEVAERT AG·Filed 1979·Granted Jun 9, 1981·14 cites·9 claims
- 1080US4198136AReproducing of interspersed motion-picture scenes and still shotsAGFA GEVAERT AG·Filed 1978·Granted Apr 15, 1980·11 cites·2 claims
- 1178US4251141AShutter-diaphragm system with light-totalizing circuitAGFA GEVAERT AG·Filed 1979·Granted Feb 17, 1981·10 cites·21 claims
- 1278US4179028ACasingAGFA GEVAERT AG·Filed 1978·Granted Dec 18, 1979·10 cites·27 claims
- 1375US4296438AProjection and scanning system for producing video signals from motion picture film and control system used thereinAGFA GEVAERT AG·Filed 1980·Granted Oct 20, 1981·23 cites·15 claims
- 1475US4196993AStill-camera film transport system with end-of-film motor deenergizationAGFA GEVAERT AG·Filed 1978·Granted Apr 8, 1980·9 cites·8 claims
- 1571US4097133ACinematographic cameraAGFA GEVAERT AG·Filed 1977·Granted Jun 27, 1978·8 cites·19 claims
- 1670US4220405ACamera setting deviceAGFA GEVAERT AG·Filed 1979·Granted Sep 2, 1980·7 cites·5 claims
- 1768US4368484ADevice for color scanning with CCD arrayAGFA GEVAERT AG·Filed 1981·Granted Jan 11, 1983·18 cites·12 claims
- 1867US4313663AElectrooptic diaphragm and circuit operative for causing the diaphragm to open up stepwise and then close to terminate exposureAGFA GEVAERT AG·Filed 1979·Granted Feb 2, 1982·18 cites·9 claims
- 1966US4173411AExposure system for copying machinesAGFA GEVAERT AG·Filed 1977·Granted Nov 6, 1979·7 cites·9 claims
- 2065US4251143APhotographic camera with means indicating the state of focusAGFA GEVAERT AG·Filed 1978·Granted Feb 17, 1981·20 cites·11 claims
- 2162US4194821ACamera with film-unit driveAGFA GEVAERT AG·Filed 1978·Granted Mar 25, 1980·5 cites·5 claims
- 2262US4128322AInstant-picture cameraAGFA GEVAERT AG·Filed 1977·Granted Dec 5, 1978·5 cites·8 claims
- 2360US4368489AGalvanometer-type tilting-mirror scanning system and circuit thereforAGFA GEVAERT AG·Filed 1981·Granted Jan 11, 1983·13 cites·6 claims
- 2459USD256469SCollapsible cinematographic cameraAGFA GEVAERT AG·Filed 1978·Granted Aug 19, 1980·6 cites·1 claims
- 2557US4362259AApparatus for stepwise transport of photographic film or the likeAGFA GEVAERT AG·Filed 1981·Granted Dec 7, 1982·6 cites·15 claims
- 2657US4256392ASelf-developing cameraAGFA GEVAERT AG·Filed 1979·Granted Mar 17, 1981·4 cites·14 claims
- 2755US4358805APlayback and/or recording device for magnetic recording media, especially still photographs provided with a magnetizable coatingAGFA GEVAERT AG·Filed 1979·Granted Nov 9, 1982·8 cites·6 claims
- 2855US4309097AStill-camera film transport system with motor deenergization at end of filmAGFA GEVAERT AG·Filed 1979·Granted Jan 5, 1982·4 cites·5 claims
- 2955US4220407ACamera with film transport motor powered by battery which also charges a flash unit during intervals of transport motor inoperativenessAGFA GEVAERT AG·Filed 1979·Granted Sep 2, 1980·4 cites·6 claims
- 3055US4201460AMotor-driven still cameraAGFA GEVAERT AG·Filed 1978·Granted May 6, 1980·4 cites·9 claims
- 3151USD254136SCollapsible cameraBOSCH GMBH ROBERT·Filed 1976·Granted Feb 5, 1980·4 cites·1 claims
- 3251US4108542AMotion-picture camera for cassette-loaded filmAGFA GEVAERT AG·Filed 1976·Granted Aug 22, 1978·3 cites·15 claims
- 3348US4330793AElectronic scanning of super-8 films for reproduction on a T.V. viewing unitAGFA GEVAERT AG·Filed 1979·Granted May 18, 1982·7 cites·11 claims
- 3447US4340288AFilm cassette and method of making the sameAGFA GEVAERT AG·Filed 1980·Granted Jul 20, 1982·4 cites·114 claims
- 3546US4652929AMethod of and apparatus for making video imagesAGFA GEVAERT AG·Filed 1985·Granted Mar 24, 1987·8 cites·5 claims
- 3646US4202616AFilm-transport system for photographic still cameraAGFA GEVAERT AG·Filed 1978·Granted May 13, 1980·2 cites·24 claims
- 3745US4203662ATrigger mechanism for photographic camera provided with motor-driven film-transport mechanismAGFA GEVAERT AG·Filed 1979·Granted May 20, 1980·3 cites·14 claims
- 3845US4128323ACamera with improved film-transport actuationAGFA GEVAERT AG·Filed 1977·Granted Dec 5, 1978·2 cites·7 claims
- 3944US4171886ACamera for instant picturesAGFA GEVAERT AG·Filed 1977·Granted Oct 23, 1979·2 cites·7 claims
- 4043US4297027AApparatus for exposing and developing photosensitive materialAGFA GEVAERT AG·Filed 1979·Granted Oct 27, 1981·3 cites·20 claims
- 4141USD253237SCollapsible photographic cameraAGFA GEVAERT AG·Filed 1976·Granted Oct 23, 1979·2 cites·1 claims
- 4235US4345827ADistance-measuring system with in-range signalling for use with cameras, alarms, and the likeAGFA GEVAERT AG·Filed 1980·Granted Aug 24, 1982·5 cites·16 claims
- 4334US4279491AApparatus for exposing and developing film units or the likeAGFA GEVAERT AG·Filed 1979·Granted Jul 21, 1981·1 cites·12 claims
- 4433US4263000AMethod of, and apparatus for photographically making positive picturesAGFA GEVAERT AG·Filed 1979·Granted Apr 21, 1981·1 cites·4 claims
- 4533US4248511AMotorized still cameraAGFA GEVAERT AG·Filed 1979·Granted Feb 3, 1981·0 cites·6 claims
- 4633US4214824APhotographic-camera focussing system with comparator receiving required-and actual-setting dataAGFA GEVAERT AG·Filed 1979·Granted Jul 29, 1980·3 cites·4 claims
- 4732US4280142AOptical reproducing device for a super-8 film readerAGFA GEVAERT AG·Filed 1979·Granted Jul 21, 1981·1 cites·7 claims
- 4831US4445139ADevice for the electronic scanning of imagesAGFA GEVAERT AG·Filed 1980·Granted Apr 24, 1984·1 cites·20 claims
- 4931US4106036AAccessory unit for photographic apparatusAGFA GEVAERT AG·Filed 1977·Granted Aug 8, 1978·0 cites·19 claims
- 5030US4285455AMechanical film drive for driving motion picture film, particularly in projection and scanning systemsAGFA GEVAERT AG·Filed 1980·Granted Aug 25, 1981·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →