Inventor · disambiguated record
Robert M. Diel
Also filed as: DIEL ROBERT M · DIEL ROBERT MCK
5 granted patents·80 citations·filing 1981–1987
81Inventor score
Top patents by PatentIndex Score
5 records- 0171US4408518ASeries self-leveling valveCESSNA AIRCRAFT CO·Filed 1981·Granted Oct 11, 1983·28 cites·6 claims
- 0266US4796860AValve spool detentEATON CORP·Filed 1987·Granted Jan 10, 1989·24 cites·11 claims
- 0362US4488476AMarker control valveCESSNA AIRCRAFT CO·Filed 1982·Granted Dec 18, 1984·19 cites·8 claims
- 0435US4723478ASeries self-leveling valveCESSNA AIRCRAFT CO·Filed 1983·Granted Feb 9, 1988·6 cites·5 claims
- 0529US4736672AMetered lockout valveCESSNA AIRCRAFT CO·Filed 1986·Granted Apr 12, 1988·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →