Inventor · disambiguated record
Carl Ivar Olsen
Also filed as: OLSEN CARL · OLSEN CARL IVAR
4 granted patents·15 citations·filing 1973–2012
67Inventor score
Top patents by PatentIndex Score
4 records- 0143US9872593B2Tipping arrangement of a movable cleaning unitNILFISK-ADVANCE AS·Filed 2012·Granted Jan 23, 2018·0 cites·12 claims
- 0242US3941033AHydraulic steering apparatusDANFOSS AS·Filed 1973·Granted Mar 2, 1976·9 cites·1 claims
- 0335US3945457AHydraulic steering apparatusDANFOSS AS·Filed 1975·Granted Mar 23, 1976·5 cites·2 claims
- 0423US4006662AHydraulic Steering apparatusDANFOSS AS·Filed 1975·Granted Feb 8, 1977·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →