Inventor · disambiguated record
Hans A. Massengeil
Also filed as: EPPE RUDOLF · MASSENGEIL HANS A
5 granted patents·57 citations·filing 1976–1983
80Inventor score
Files withAGFA GEVAERT AG5
Top patents by PatentIndex Score
5 records- 0182US4090788AOptical copying machineAGFA GEVAERT AG·Filed 1976·Granted May 23, 1978·14 cites·10 claims
- 0276US4080067ACopying machineAGFA GEVAERT AG·Filed 1976·Granted Mar 21, 1978·11 cites·11 claims
- 0368US4227803AContinuous copying machineAGFA GEVAERT AG·Filed 1979·Granted Oct 14, 1980·8 cites·23 claims
- 0466US4173411AExposure system for copying machinesAGFA GEVAERT AG·Filed 1977·Granted Nov 6, 1979·7 cites·9 claims
- 0562US4540166AAutomatic feederAGFA GEVAERT AG·Filed 1983·Granted Sep 10, 1985·17 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →