Inventor · disambiguated record
Lisa Dingwell
Also filed as: DINGWELL LISA
2 granted patents·1 citations·filing 2017–2021
29Inventor score
Top patents by PatentIndex Score
2 records- 0172US11479736B1Lubricant composition for reduced engine sludgeAFTON CHEMICAL CORP·Filed 2021·Granted Oct 25, 2022·1 cites·15 claims
- 0233US10443011B2Lubricants with overbased calcium and overbased magnesium detergents and method for improving low-speed pre-ignitionFletcher Kristin·Filed 2017·Granted Oct 15, 2019·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →