Assignee
TENNECO AUTOMOTIVE OPERATING
US·126 granted patents·22 pending applications·2,176 citations·filing 1998–2015
Top patents by PatentIndex Score
148 records- 0198US9352276B2Exhaust mixing deviceTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted May 31, 2016·25 cites·26 claims
- 0298US8657065B1Exhaust valve with resilient spring padTENNECO AUTOMOTIVE OPERATING·Filed 2012·Granted Feb 25, 2014·32 cites·18 claims
- 0398US7434570B2Snap-action valve for exhaust systemTENNECO AUTOMOTIVE OPERATING·Filed 2007·Granted Oct 14, 2008·56 cites·4 claims
- 0497US9150077B2Damper with digital valveTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Oct 6, 2015·22 cites·9 claims
- 0597US7413062B2Electronically controlled frequency dependent dampingTENNECO AUTOMOTIVE OPERATING·Filed 2007·Granted Aug 19, 2008·107 cites·7 claims
- 0696US7751959B2Semi-active suspension system with anti-roll for a vehicleTENNECO AUTOMOTIVE OPERATING·Filed 2006·Granted Jul 6, 2010·73 cites·10 claims
- 0796US7467749B2Methods and apparatus for injecting atomized reagentTENNECO AUTOMOTIVE OPERATING·Filed 2005·Granted Dec 23, 2008·63 cites·39 claims
- 0896US6978871B2Adjustable damper with control valve, mounted in an external collarTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Dec 27, 2005·115 cites·20 claims
- 0995US9108484B2Recuperating passive and active suspensionTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Aug 18, 2015·60 cites·14 claims
- 1095US8991163B2Burner with air-assisted fuel nozzle and vaporizing ignition systemTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Mar 31, 2015·15 cites·13 claims
- 1195US8959902B2Exhaust treatment burner and mixer systemTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Feb 24, 2015·20 cites·22 claims
- 1294US8047452B2Method and apparatus for injecting atomized fluidsTENNECO AUTOMOTIVE OPERATING·Filed 2008·Granted Nov 1, 2011·33 cites·33 claims
- 1394US7950506B2Semi third tube designTENNECO AUTOMOTIVE OPERATING·Filed 2007·Granted May 31, 2011·29 cites·12 claims
- 1494US6918473B2Stroke dependent bypassTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Jul 19, 2005·49 cites·12 claims
- 1593US9217483B2Valve switching controls for adjustable damperTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Dec 22, 2015·21 cites·20 claims
- 1693US9163691B2Rod guide arrangement for electronically controlled valve applicationsTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Oct 20, 2015·17 cites·22 claims
- 1793US9080634B2Shock absorber with frequency dependent passive valveTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Jul 14, 2015·21 cites·14 claims
- 1893US8820064B2Recuperating passive and active suspensionTENNECO AUTOMOTIVE OPERATING·Filed 2012·Granted Sep 2, 2014·44 cites·15 claims
- 1993US8381514B2On-vehicle nitrogen oxide aftertreatment systemTENNECO AUTOMOTIVE OPERATING·Filed 2010·Granted Feb 26, 2013·17 cites·20 claims
- 2093US7775322B2Snap-action valve for exhaust systemTENNECO AUTOMOTIVE OPERATING·Filed 2008·Granted Aug 17, 2010·22 cites·12 claims
- 2193US7743896B2Shock absorber having a continuously variable semi-active valveTENNECO AUTOMOTIVE OPERATING·Filed 2006·Granted Jun 29, 2010·37 cites·21 claims
- 2293US6776269B1Twin piston shock absorberTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Aug 17, 2004·59 cites·16 claims
- 2392US9046021B2Exhaust treatment regeneration control systemTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Jun 2, 2015·13 cites·26 claims
- 2492US7703586B2Four-piece pistonTENNECO AUTOMOTIVE OPERATING·Filed 2006·Granted Apr 27, 2010·21 cites·17 claims
- 2592US6672436B1Variable bleed orifice valvingTENNECO AUTOMOTIVE OPERATING·Filed 2000·Granted Jan 6, 2004·50 cites·3 claims
- 2691US7896130B2Snap action valve with inertia damperTENNECO AUTOMOTIVE OPERATING·Filed 2009·Granted Mar 1, 2011·25 cites·5 claims
- 2790US9027332B2Ion sensor with decoking heaterTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted May 12, 2015·10 cites·23 claims
- 2890US7350259B2Relative axial translation prevention system for wiper blade assembliesTENNECO AUTOMOTIVE OPERATING·Filed 2006·Granted Apr 1, 2008·32 cites·21 claims
- 2989US9387438B2Modular system for reduction of sulphur oxides in exhaustTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Jul 12, 2016·9 cites·25 claims
- 3089US9121320B2Tailor to fit mufflerTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Sep 1, 2015·11 cites·29 claims
- 3189US7386378B2Linear control of an automobile suspensionTENNECO AUTOMOTIVE OPERATING·Filed 2004·Granted Jun 10, 2008·52 cites·14 claims
- 3289US6964325B2Integrated tagging system for an electronic shock absorberTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Nov 15, 2005·47 cites·18 claims
- 3389US6464053B1Single piece pistonTENNECO AUTOMOTIVE OPERATING·Filed 1999·Granted Oct 15, 2002·77 cites·13 claims
- 3488US9364790B2Exhaust mixing assemblyTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Jun 14, 2016·9 cites·25 claims
- 3588US9067471B2Piston assembly with open bleedTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Jun 30, 2015·28 cites·19 claims
- 3688US8375709B2Exhaust gas additive/treatment system and mixer for use thereinTENNECO AUTOMOTIVE OPERATING·Filed 2009·Granted Feb 19, 2013·20 cites·14 claims
- 3787US9239092B2Shock absorber with frequency dependent passive valveTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Jan 19, 2016·19 cites·9 claims
- 3886US9289724B2Flow reversing exhaust gas mixerTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Mar 22, 2016·10 cites·24 claims
- 3986US9140174B2Exhaust treatment device with integral mountTENNECO AUTOMOTIVE OPERATING·Filed 2015·Granted Sep 22, 2015·4 cites·3 claims
- 4086US7861520B2Method and apparatus for reducing emissions in diesel enginesTENNECO AUTOMOTIVE OPERATING·Filed 2007·Granted Jan 4, 2011·23 cites·28 claims
- 4186US7070029B2Monotube piston valving system with selective bleedTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Jul 4, 2006·27 cites·7 claims
- 4286US6793049B2Acceleration sensitive damping for automotive dampersTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Sep 21, 2004·23 cites·7 claims
- 4385US7926632B2Shock absorber having a continuously variable valve with base line valvingTENNECO AUTOMOTIVE OPERATING·Filed 2007·Granted Apr 19, 2011·12 cites·16 claims
- 4484US9347355B2In-line flow diverterTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted May 24, 2016·5 cites·15 claims
- 4584US9074651B2Dual range damping system for a shock absorberTENNECO AUTOMOTIVE OPERATING·Filed 2013·Granted Jul 7, 2015·8 cites·20 claims
- 4684US8353153B2Snapper valve for hot end systems with burnersTENNECO AUTOMOTIVE OPERATING·Filed 2010·Granted Jan 15, 2013·9 cites·11 claims
- 4784US7438164B2Solenoid actuated continuously variable servo valve for adjusting damping in shock absorbers and strutsTENNECO AUTOMOTIVE OPERATING·Filed 2003·Granted Oct 21, 2008·25 cites·20 claims
- 4883US9222539B1Shock absorber with frequency dependent passive valveTENNECO AUTOMOTIVE OPERATING·Filed 2014·Granted Dec 29, 2015·7 cites·16 claims
- 4983US7493995B2Shock absorber with integrated displacement sensorTENNECO AUTOMOTIVE OPERATING·Filed 2005·Granted Feb 24, 2009·23 cites·16 claims
- 5082US7562750B2Air pressure proportional damper for shock absorberTENNECO AUTOMOTIVE OPERATING·Filed 2004·Granted Jul 21, 2009·27 cites·17 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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