Inventor · disambiguated record
Frederick J. Schmidt
Also filed as: SCHMIDT FREDERICK J · SCHMIDT JR FREDERICK J
6 granted patents·29 citations·filing 1978–2017
79Inventor score
Top patents by PatentIndex Score
6 records- 0177US8944941B2Invertible sports moundSports Complex Design Group LLC·Filed 2013·Granted Feb 3, 2015·7 cites·20 claims
- 0274US9586121B1Adjustable golf driving surface assemblySports Complex Design Group LLC·Filed 2015·Granted Mar 7, 2017·6 cites·16 claims
- 0370US10471323B1Playing surface assemblies for softball and baseball pitching areasSports Complex Design Group LLC·Filed 2017·Granted Nov 12, 2019·3 cites·4 claims
- 0442US8072225B2Differential power detectionSCHMIDT FREDERICK J·Filed 2008·Granted Dec 6, 2011·0 cites·18 claims
- 0540US4156317ADredge swinging systemSCHMIDT FREDERICK J·Filed 1978·Granted May 29, 1979·8 cites·10 claims
- 0632US4291474ADredge swell compensator apparatusSCHMIDT FREDERICK J·Filed 1979·Granted Sep 29, 1981·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →