Inventor · disambiguated record
Jack D. Fritzlen
Also filed as: FRITZLEN JACK D
3 granted patents·60 citations·filing 1978–1980
71Inventor score
Top patents by PatentIndex Score
3 records- 0173US4268751AInfrared breath analyzerCMI INC·Filed 1979·Granted May 19, 1981·34 cites·22 claims
- 0267US4231039ARadar speedometerGLYMAR·Filed 1978·Granted Oct 28, 1980·24 cites·21 claims
- 0319US4320398AMinimizing harmonic distortion apparatusFRITZLEN JACK D·Filed 1980·Granted Mar 16, 1982·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →