Inventor · disambiguated record
Duke Fox
Also filed as: FOX DUKE · FOX DUKE M
7 granted patents·115 citations·filing 1974–1987
86Inventor score
Top patents by PatentIndex Score
7 records- 0174US4418784ABicycle transmission assemblyFOX DUKE·Filed 1982·Granted Dec 6, 1983·25 cites·15 claims
- 0272US4712749AMeans for and methods of controlling ornithoptersFOX DUKE·Filed 1985·Granted Dec 15, 1987·43 cites·18 claims
- 0354US4713867APiston rings with a gap sealFOX DUKE·Filed 1985·Granted Dec 22, 1987·15 cites·15 claims
- 0454US4638770APorting system for two cycle internal combustion enginesFOX DUKE·Filed 1985·Granted Jan 27, 1987·14 cites·6 claims
- 0540US3971297ATwo cycle engine with peripheral bypass for piston head and method of manufactureFOX MANUFACTURING COMPANY·Filed 1974·Granted Jul 27, 1976·8 cites·6 claims
- 0635US4523557AModel airplane engineFOX DUKE·Filed 1984·Granted Jun 18, 1985·5 cites·12 claims
- 0734US4758005APiston rings with a gap sealFOX DUKE·Filed 1987·Granted Jul 19, 1988·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →