Inventor · disambiguated record
Reinhold S. Markfelt
Also filed as: MARKFELT REINHOLD S
3 granted patents·75 citations·filing 1976–1990
74Inventor score
Top patents by PatentIndex Score
3 records- 0174US5006228AMounting system for increasing the wear life of a vibrating screen panelJOHNSON FILTRATION SYSTEMS·Filed 1990·Granted Apr 9, 1991·29 cites·17 claims
- 0273US4050315ARemotely actuated sampling apparatusUOP INC·Filed 1976·Granted Sep 27, 1977·28 cites·7 claims
- 0350US4219773AWell casing finder instrument with movable magnet and magnetically operated switchUOP INC·Filed 1978·Granted Aug 26, 1980·18 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →