Inventor · disambiguated record
Richard W. Schmader
Also filed as: SCHMADER RICHARD W
4 granted patents·47 citations·filing 1976–2000
76Inventor score
Top patents by PatentIndex Score
4 records- 0153US4189994AMethod and apparatus for use in frying doughnutsSCHMADER RICHARD W·Filed 1978·Granted Feb 26, 1980·20 cites·10 claims
- 0253US4061314AInput section of apparatus for use in the continuous production of doughnutsSCHMADER RICHARD W·Filed 1976·Granted Dec 6, 1977·16 cites·8 claims
- 0346US6625825B1Convertible showerCFM INC·Filed 2000·Granted Sep 30, 2003·5 cites·17 claims
- 0430US4129233AMetering apparatus for flour and other materials that tend to bridgeSCHMADER RICHARD W·Filed 1976·Granted Dec 12, 1978·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →