Inventor · disambiguated record
Teryl M. Oftedal
Also filed as: OFTEDAL TERYL M · OFTEDAL TERYL MARVIN
4 granted patents·68 citations·filing 1989–2015
78Inventor score
Files withDEERE & CO4
Top patents by PatentIndex Score
4 records- 0192US9605626B2Siloxane filtration system and methodDEERE & CO·Filed 2015·Granted Mar 28, 2017·11 cites·9 claims
- 0290US7254947B2Vehicle cooling systemDEERE & CO·Filed 2005·Granted Aug 14, 2007·23 cites·12 claims
- 0388US7702450B2Automatic idle adjustment and shutdown of vehicleDEERE & CO·Filed 2008·Granted Apr 20, 2010·22 cites·23 claims
- 0445US5026335ADownshifting work vehicle using differential lock switchDEERE & CO·Filed 1989·Granted Jun 25, 1991·12 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →