Inventor · disambiguated record
Lionel B. Hoffman
Also filed as: HOFFMAN LIONEL · HOFFMAN LIONEL B
8 granted patents·393 citations·filing 1980–1987
87Inventor score
Top patents by PatentIndex Score
8 records- 0193US4770421ACard shufflerGOLDEN NUGGET INC·Filed 1987·Granted Sep 13, 1988·325 cites·17 claims
- 0274US4378154ATable top copy machine having a movable support and positioning frame for a copy sheet trayHOFFMAN LIONEL B·Filed 1982·Granted Mar 29, 1983·21 cites·6 claims
- 0369US4332458ATable top copy machinePITNEY BOWES INC·Filed 1980·Granted Jun 1, 1982·16 cites·8 claims
- 0463US4470690ARemovably mounted electrophotographic belt assembly for electrophotographic copierTETRAS SA·Filed 1983·Granted Sep 11, 1984·13 cites·15 claims
- 0552US4415263AElectrophotographic copier apparatusTETRAS SA·Filed 1981·Granted Nov 15, 1983·9 cites·49 claims
- 0640US4536075ABrush toning means for electrophotographic copier apparatusTETRAS SA·Filed 1983·Granted Aug 20, 1985·5 cites·7 claims
- 0734US4487499ASynchronized document feed for electrophotographic imaging copier apparatusTETRAS SA·Filed 1983·Granted Dec 11, 1984·3 cites·3 claims
- 0828US4470691AIlluminating means for electrophotographic copier apparatusTETRAS SA·Filed 1983·Granted Sep 11, 1984·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Lionel B. Hoffman 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 →