Inventor · disambiguated record
Marek Frankowski
Also filed as: FRANKOWSKI MAREK
16 granted patents·373 citations·filing 1999–2018
94Inventor score
Top patents by PatentIndex Score
16 records- 0196US6375588B1Tensioner with viscous coupled one way wrap spring anti-kickback clutchLITENS AUTOMOTIVE INC·Filed 2000·Granted Apr 23, 2002·85 cites·9 claims
- 0295US6422962B1Timing belt tensioner with a backstop device with controlled one-way mechanismLITENS AUTOMOTIVE INC·Filed 2000·Granted Jul 23, 2002·79 cites·11 claims
- 0394US7980976B2Timing belt tensionerLITENS AUTOMOTIVE INC·Filed 2006·Granted Jul 19, 2011·30 cites·20 claims
- 0494US7874950B2Tensioner with reinstallation featureLITENS AUTOMOTIVE INC·Filed 2006·Granted Jan 25, 2011·35 cites·12 claims
- 0590US9175753B2Tensioner with spring damperLITENS AUTOMOTIVE INC·Filed 2013·Granted Nov 3, 2015·8 cites·20 claims
- 0690US8613680B2Tensioner with spring damperFRANKOWSKI MAREK·Filed 2010·Granted Dec 24, 2013·23 cites·10 claims
- 0789US9869379B2Tensioner with increased damping and arm on base cup configurationLITENS AUTOMOTIVE INC·Filed 2014·Granted Jan 16, 2018·9 cites·4 claims
- 0888US7507172B2Timing belt tensioner with stops controlled by frictional brakeLITENS AUTOMOTIVE·Filed 2002·Granted Mar 24, 2009·29 cites·13 claims
- 0986US7901309B2Tensioner for a timing chainLITENS AUTOMOTIVE INC·Filed 2005·Granted Mar 8, 2011·14 cites·8 claims
- 1084US10859141B2Tensioner with first and second damping members and increased dampingLITENS AUTOMOTIVE INC·Filed 2016·Granted Dec 8, 2020·3 cites·14 claims
- 1184US9726051B2Tensioner with increased dampingLITENS AUTOMOTIVE INC·Filed 2014·Granted Aug 8, 2017·7 cites·3 claims
- 1279US8267819B2Timing belt tensioner with stops controlled by brake deviceLEHTOVAARA JORMA J·Filed 2009·Granted Sep 18, 2012·10 cites·16 claims
- 1372US9790817B2Tensioner with increased dampingLITENS AUTOMOTIVE INC·Filed 2013·Granted Oct 17, 2017·3 cites·20 claims
- 1472US6464604B1TensionerLITENS AUTOMOTIVE INC·Filed 1999·Granted Oct 15, 2002·26 cites·65 claims
- 1567US11598403B2Isolation device with selected angle between spring stop and damping memberLITENS AUTOMOTIVE INC·Filed 2018·Granted Mar 7, 2023·1 cites·16 claims
- 1649US6364795B1Belt tensioner and method of installing the sameLITENS AUTOMOTIVE INC·Filed 1999·Granted Apr 2, 2002·11 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →