Inventor · disambiguated record
David L. Dingeman
Also filed as: DINGEMAN DAVID L
5 granted patents·173 citations·filing 1988–1990
84Inventor score
Top patents by PatentIndex Score
5 records- 0191US5000783AModified native starch base binder for pelletizing mineral materialORIOX TECHNOLOGIES INC·Filed 1988·Granted Mar 19, 1991·58 cites·26 claims
- 0289US5306327AModified native starch base binder for pelletizing mineral materialORIOX TECHNOLOGIES INC·Filed 1990·Granted Apr 26, 1994·51 cites·39 claims
- 0373US5171361AModified native starch base binder for pelletizing mineral materialORIOX TECHNOLOGIES INC·Filed 1990·Granted Dec 15, 1992·20 cites·8 claims
- 0441US4997426ACatheter drainage system carrying device and methodCATHEX TRAY CORP·Filed 1989·Granted Mar 5, 1991·22 cites·17 claims
- 0540US4888005ACatheter tube carrying device and methodCATHEX TRAY CORP·Filed 1988·Granted Dec 19, 1989·22 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when David L. Dingeman 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 →