Inventor · disambiguated record
Bo A. Elfner
Also filed as: ELFNER BO A
3 granted patents·69 citations·filing 1981–1981
72Inventor score
Files withELFI INNOVATIONER3
Top patents by PatentIndex Score
3 records- 0180US4413325AMethods and apparatuses for determining the temperature of an asynchronous motorELFI INNOVATIONER·Filed 1981·Granted Nov 1, 1983·50 cites·6 claims
- 0246US4333118ALoad indicators for alternating-current motorsELFI INNOVATIONER·Filed 1981·Granted Jun 1, 1982·12 cites·5 claims
- 0339US4358734AMethods and apparatuses for detecting the speed of an asynchronous motorELFI INNOVATIONER·Filed 1981·Granted Nov 9, 1982·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →