Inventor · disambiguated record
Eric Pekrul
Also filed as: PEKRUL ERIC · PEKRUL ERIC C
6 granted patents·1 pending application·82 citations·filing 1996–2021
80Inventor score
Top patents by PatentIndex Score
7 records- 0186US8429896B2Engine exhaust systems with secondary air injection systemsPEKRUL ERIC·Filed 2007·Granted Apr 30, 2013·13 cites·55 claims
- 0284US5783782AMulti-chamber muffler with selective sound absorbent material placementTENNECO AUTOMOTIVE INC·Filed 1996·Granted Jul 21, 1998·65 cites·13 claims
- 0378US8925298B2Engine exhaust systems with secondary air injection systemsKOHLER CO·Filed 2013·Granted Jan 6, 2015·3 cites·20 claims
- 0470US11149617B2System and method for low CO emission engineKOHLER CO·Filed 2017·Granted Oct 19, 2021·1 cites·24 claims
- 0568US11643962B2System and method for low CO emission engineKOHLER CO·Filed 2021·Granted May 9, 2023·0 cites·18 claims
- 0648US8925297B2Engine exhaust systems with secondary air injection systemsPEKRUL ERIC·Filed 2011·Granted Jan 6, 2015·0 cites·19 claims
- 0738US2005142043A1Hot end systems including an insertable inner coneFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →