Inventor · disambiguated record
John Johnsen
Also filed as: JOHNSEN JOHN · JOHNSEN JOHN N
3 granted patents·33 citations·filing 1985–2019
67Inventor score
Top patents by PatentIndex Score
3 records- 0155US4644097AArmored submarine power cableSTANDARD TEL KABELFAB AS·Filed 1985·Granted Feb 17, 1987·17 cites·11 claims
- 0253US11092038B2Notched axial flange for a split case compressorUNITED TECHNOLOGIES CORP·Filed 2019·Granted Aug 17, 2021·0 cites·20 claims
- 0353US4782194AHigh voltage mass-impregnated power cableALCATEL USA CORP·Filed 1986·Granted Nov 1, 1988·16 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →