Inventor · disambiguated record
Andrew B. Witkowski
Also filed as: WITKOWSKI ANDREW B
1 granted patent·2 pending applications·35 citations·filing 1983–2009
45Inventor score
Top patents by PatentIndex Score
3 records- 0178US4512299AAutomotive engine with improved multifilter lubrication systemINT HARVESTER CO·Filed 1983·Granted Apr 23, 1985·35 cites·19 claims
- 0241US2009095860A1Energy absorbing lift bracketINT ENGINE INTELLECTUAL PROP·Filed 2007·Application pending·0 cites
- 0335US2011048367A1Crankcase and main bearing cap constructionINT ENGINE INTELLECTUAL PROP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →