Inventor · disambiguated record
Ola Wettergren
Also filed as: WETTERGREN OLA · WETTERGREN OLA WE
4 granted patents·2 pending applications·95 citations·filing 1997–2008
79Inventor score
Top patents by PatentIndex Score
6 records- 0181USD441856SCombined ceiling light and vent intakeR B KANALFLAKT INC·Filed 1999·Granted May 8, 2001·30 cites·1 claims
- 0276US5860858AAir duct booster fan and control device thereforFiled 1997·Granted Jan 19, 1999·43 cites·3 claims
- 0359USD437043SIn-line fan housingR B KANALFLAKT INC·Filed 1999·Granted Jan 30, 2001·12 cites·1 claims
- 0450US2008096482A1Fan controllerWETTERGREN OLA·Filed 2007·Application pending·0 cites
- 0549USD563542SVent intakeFANTECH INC·Filed 2006·Granted Mar 4, 2008·10 cites·1 claims
- 0649US2009197519A1Radon vent fan systemFANTECH INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →