Inventor · disambiguated record
Volkmar Stenzenberger
Also filed as: STEMME OTTO · STENZENBERGER VOLKMAR
9 granted patents·73 citations·filing 1973–1979
87Inventor score
Files withAGFA GEVAERT AG9
Top patents by PatentIndex Score
9 records- 0188US4195924ACamera with zoom lensAGFA GEVAERT AG·Filed 1978·Granted Apr 1, 1980·21 cites·12 claims
- 0281US4194817AMarking of interspersed motion-picture scenes and still shots with interrupt-transport markingsAGFA GEVAERT AG·Filed 1978·Granted Mar 25, 1980·11 cites·3 claims
- 0380US4198136AReproducing of interspersed motion-picture scenes and still shotsAGFA GEVAERT AG·Filed 1978·Granted Apr 15, 1980·11 cites·2 claims
- 0473US4025935ACamera with means for maintaining a constant DC supply voltageAGFA GEVAERT AG·Filed 1976·Granted May 24, 1977·9 cites·11 claims
- 0557US4103993AMotion picture camera with variable focal length lensAGFA GEVAERT AG·Filed 1976·Granted Aug 1, 1978·5 cites·56 claims
- 0656US3949287APosition-control servo system with speed-dependent damping actionAGFA GEVAERT AG·Filed 1973·Granted Apr 6, 1976·10 cites·13 claims
- 0747US3966312AFade-over arrangement for a motion picture cameraAGFA GEVAERT AG·Filed 1974·Granted Jun 29, 1976·3 cites·4 claims
- 0839US3968878ACircular magazine for photographic transparenciesAGFA GEVAERT AG·Filed 1974·Granted Jul 13, 1976·2 cites·40 claims
- 0933US4263000AMethod of, and apparatus for photographically making positive picturesAGFA GEVAERT AG·Filed 1979·Granted Apr 21, 1981·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →