Inventor · disambiguated record
Douglas P. Sprenger
Also filed as: SPRENGER DOUGLAS · SPRENGER DOUGLAS P
3 granted patents·66 citations·filing 1996–2000
73Inventor score
Files withPITNEY BOWES INC3
Top patents by PatentIndex Score
3 records- 0184US6443447B1Method and device for moving cut sheets in a sheet accumulating systemPITNEY BOWES INC·Filed 2000·Granted Sep 3, 2002·24 cites·7 claims
- 0280US6102391ARight angle transfer apparatusPITNEY BOWES INC·Filed 1998·Granted Aug 15, 2000·31 cites·5 claims
- 0344US5944304AEnvelope feeding and staging machine for high speed inserting apparatusPITNEY BOWES INC·Filed 1996·Granted Aug 31, 1999·11 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Douglas P. Sprenger 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 →