Inventor · disambiguated record
Marcus Kennedy
Also filed as: KENNEDY MARCUS · KENNEDY MARCUS R
27 granted patents·4 pending applications·68 citations·filing 1985–2021
94Inventor score
Files withKENNEDY MARCUS14FED MOGUL BURSCHEID GMBH4FEDERAL MOGUL BURSCHEID GMBH4HOPPE STEFFEN3KENNEDY JESSE R2
Top patents by PatentIndex Score
31 records- 0195US9086148B2Sliding element, in particular piston ring, having a coating and process for producing a sliding elementKENNEDY MARCUS·Filed 2011·Granted Jul 21, 2015·12 cites·22 claims
- 0290US9488275B2Sliding element, in particular a piston ring, having a coatingFEDERAL MOGUL BURSCHEID GMBH·Filed 2014·Granted Nov 8, 2016·6 cites·9 claims
- 0382US8746976B2Sliding element with DLC coatingKENNEDY MARCUS·Filed 2012·Granted Jun 10, 2014·3 cites·17 claims
- 0481US9611543B2Sliding element having a coatingKENNEDY MARCUS·Filed 2010·Granted Apr 4, 2017·2 cites·16 claims
- 0580US9488276B2Sliding element, in particular a piston ring, having a coatingFEDERAL MOGUL BURSCHEID GMBH·Filed 2013·Granted Nov 8, 2016·2 cites·23 claims
- 0677US9103015B2Sliding element and method for coating a sliding elementKENNEDY MARCUS·Filed 2011·Granted Aug 11, 2015·1 cites·21 claims
- 0776US10131988B2Sliding element, in particular piston ring, and combination of a sliding element with a mating running elementKENNEDY MARCUS·Filed 2010·Granted Nov 20, 2018·1 cites·19 claims
- 0871US9103442B2Sliding element, in particular a piston ring, having a coatingKENNEDY MARCUS·Filed 2011·Granted Aug 11, 2015·2 cites·20 claims
- 0971US9004465B2Helical compression spring for an oil scraper ring of a piston in an internal combustion engine and method for coating a helical compression springKENNEDY MARCUS·Filed 2011·Granted Apr 14, 2015·1 cites·10 claims
- 1070US10072756B2Sliding element, in particular piston ringFED MOGUL BURSCHEID GMBH·Filed 2014·Granted Sep 11, 2018·0 cites·18 claims
- 1169US9809885B2Method for coating a sliding element and sliding element, in particular a piston ring or cylinder liner of an internal combustion engineHOPPE STEFFEN·Filed 2009·Granted Nov 7, 2017·3 cites·9 claims
- 1265US9938626B2Method for coating a sliding element using a nanoparticles infused coatingFED MOGUL BURSCHEID GMBH·Filed 2015·Granted Apr 10, 2018·0 cites·13 claims
- 1364US12292119B2Sliding element, in particular piston ringFED MOGUL BURSCHEID GMBH·Filed 2021·Granted May 6, 2025·0 cites·17 claims
- 1463US9476504B2Sliding element, in particular piston ring, having resistant coatingFEDERAL MOGUL BURSCHEID GMBH·Filed 2013·Granted Oct 25, 2016·0 cites·17 claims
- 1561US8986821B2Gliding elementHOPPE STEFFEN·Filed 2010·Granted Mar 24, 2015·1 cites·9 claims
- 1661US4695881AApparatus for imaging infrared emitting surfacesKENNEDY JESSE R·Filed 1985·Granted Sep 22, 1987·21 cites·9 claims
- 1760US8911875B2Sliding element having adjustable propertiesKENNEDY MARCUS·Filed 2009·Granted Dec 16, 2014·0 cites·17 claims
- 1857US11054031B2Sliding element, in particular piston ringFED MOGUL BURSCHEID GMBH·Filed 2017·Granted Jul 6, 2021·0 cites·19 claims
- 1956US9869390B2Wear-protection layer for piston ringsFEDERAL MOGUL BURSCHEID GMBH·Filed 2013·Granted Jan 16, 2018·0 cites·11 claims
- 2056US2011101621A1Wear-resistant componentKENNEDY MARCUS·Filed 2009·Application pending·0 cites
- 2151US9487855B2Wear protection layer for piston ringsZINNABOLD MICHAEL·Filed 2012·Granted Nov 8, 2016·0 cites·13 claims
- 2250US9169547B2Gliding elementHOPPE STEFFEN·Filed 2010·Granted Oct 27, 2015·0 cites·17 claims
- 2350US8827276B2Sliding member having a thermally sprayed coating and method for producing sameKENNEDY MARCUS·Filed 2010·Granted Sep 9, 2014·0 cites·8 claims
- 2450US2012088093A1Method for coating a sliding element and sliding element, in particular a piston ringKENNEDY MARCUS·Filed 2009·Application pending·0 cites
- 2549US9194492B2Piston ring having a thermally sprayed coating and method for producing sameKENNEDY MARCUS·Filed 2011·Granted Nov 24, 2015·0 cites·15 claims
- 2649US4759299ADeslagger for instrument equipped boiler portKENNEDY JESSE R·Filed 1987·Granted Jul 26, 1988·13 cites·11 claims
- 2747US8484843B2Method and device for producing a dispersion-hardened object that contains carbide nanoparticlesZINNABOLD MICHAEL·Filed 2009·Granted Jul 16, 2013·0 cites·12 claims
- 2844US8985009B2Sliding element with exposed functional surfaceKENNEDY MARCUS·Filed 2010·Granted Mar 24, 2015·0 cites·16 claims
- 2942US2011081540A1Wear-resistant componentKENNEDY MARCUS·Filed 2009·Application pending·0 cites
- 3038US2013136861A1Method for coating at least the inner face of a piston ring and piston ringBARENREUTER DIRK·Filed 2011·Application pending·0 cites
- 3136US9388900B2Method for producing a piston ring having embedded particlesHOPPE STEFFAN·Filed 2011·Granted Jul 12, 2016·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →