Inventor · disambiguated record
Richard C. Ellithorpe
Also filed as: ELLITHORPE RICHARD C · ELLITHORPE RICHARD CALVIN
3 granted patents·43 citations·filing 1976–1992
71Inventor score
Top patents by PatentIndex Score
3 records- 0157US4050740AMethod of and apparatus for melting block sulphurELLITHORPE ERNEST RALPH·Filed 1976·Granted Sep 27, 1977·12 cites·15 claims
- 0254US5186430AAdjustable column cap or baseELLITHORPE RICHARD C·Filed 1992·Granted Feb 16, 1993·24 cites·12 claims
- 0343US4203625AApparatus for sulfur melting by lateral displacement of heating elementWESTERN SULFUR REMELTERS LTD·Filed 1978·Granted May 20, 1980·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →