Inventor · disambiguated record
Richard E. Simmons
Also filed as: SIMMONS RICHARD E
3 granted patents·45 citations·filing 1988–1992
70Inventor score
Top patents by PatentIndex Score
3 records- 0158US5200713AMultiple magnetically tuned oscillatorWILTRON CO·Filed 1992·Granted Apr 6, 1993·23 cites·51 claims
- 0253US5115209AMultiple YIG oscillatorWILTRON CO·Filed 1991·Granted May 19, 1992·19 cites·20 claims
- 0320US4888982AMethod and apparatus for evaluating the hardening of chemically bonded foundry sand molds and coresBRITISH CAST IRON RES ASS·Filed 1988·Granted Dec 26, 1989·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →