Inventor · disambiguated record
William Fehrenkamp
Also filed as: FEHRENKAMP WILLIAM
4 granted patents·27 citations·filing 1978–2001
71Inventor score
Top patents by PatentIndex Score
4 records- 0163US4180838AMethod and apparatus for producing programmable selection of musicFEHRENKAMP WILLIAM·Filed 1978·Granted Dec 25, 1979·15 cites·14 claims
- 0249US6583725B2Motion sensorFiled 2001·Granted Jun 24, 2003·7 cites·14 claims
- 0324US4545040ATelemetry system cableAMF INC·Filed 1982·Granted Oct 1, 1985·5 cites·2 claims
- 0414US4551824ATelemetry system adapterAMF INC·Filed 1982·Granted Nov 5, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →