Inventor · disambiguated record
Richard M. Dunbar
Also filed as: DUNBAR RICHARD · DUNBAR RICHARD M
2 granted patents·1 pending application·83 citations·filing 1983–2001
67Inventor score
Top patents by PatentIndex Score
3 records- 0179US4697962AControl system for a continuous process venturi accelerated pneumatic pumpCOALAIR SYSTEMS LTD·Filed 1985·Granted Oct 6, 1987·49 cites·23 claims
- 0279US4538764AMethod and apparatus for providing finely divided powderDUNBAR RICHARD M·Filed 1983·Granted Sep 3, 1985·34 cites·12 claims
- 0336US2002120697A1Multi-channel messaging system and methodFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Richard M. Dunbar 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 →