| Patents for H01T 13 - Sparking plugs (7,441) |
|---|
| 03/03/2010 | CN101663802A Direct-injection spark-ignition system |
| 03/02/2010 | US7671521 Spark plug with multi-layer firing tip |
| 02/25/2010 | WO2009143095A3 Spark ignition device for an internal combustion engine and sparking tip therefor |
| 02/25/2010 | US20100045157 Parabolic dish nozzle spark plug |
| 02/25/2010 | US20100045156 Electrode for a spark plug |
| 02/25/2010 | US20100043748 Spark plug |
| 02/24/2010 | EP2156528A2 Small-diameter spark plug with resistive seal |
| 02/24/2010 | EP2156160A1 Diagnosis of the fouling condition of sparkplugs in a radiofrequency ignition system |
| 02/24/2010 | CN101657944A Spark plug manufacturing method |
| 02/23/2010 | US7668086 Verification and correction of 10GBASE-X lane routing between nodes |
| 02/18/2010 | WO2010019933A2 Extension-type spark plug |
| 02/18/2010 | WO2010019932A2 Ignition coil with spaced secondary sector windings |
| 02/18/2010 | WO2009129342A3 Spark plug ultrasound whistle |
| 02/17/2010 | CN101652908A Spark plug manufacturing method |
| 02/16/2010 | US7663296 Spark plug for internal combustion engine |
| 02/11/2010 | WO2010015789A2 Semiconductor ceramic |
| 02/11/2010 | WO2010015500A1 Ignition device for a laser ignition of an internal combustion engine |
| 02/11/2010 | US20100031909 Spark Plug for an internal combustion engine and method for the operation thereof |
| 02/09/2010 | US7659655 Pre-chamber spark plug |
| 02/04/2010 | US20100026159 Ignition plug |
| 02/04/2010 | DE112008000989T5 Funkenzündungssystem mit Direkteinspritzung Spark ignition system with direct injection |
| 02/04/2010 | DE102005060139B4 Zündkerze Spark plug |
| 02/03/2010 | EP1719223B1 Noble metal tip for spark plug electrode and method of making same |
| 02/03/2010 | CN201398014Y Ignition plug with high-tension ignition plate |
| 01/28/2010 | US20100019644 Spark plug |
| 01/28/2010 | US20100019643 Sparkplug, in Particular for High Combustion Chamber Pressures |
| 01/28/2010 | US20100018488 Vehicles including frame defining spark plug access aperture and methods |
| 01/28/2010 | DE102009003245A1 Zündvorrichtung mit erhöhter Zündfähigkeit und verminderter elektromagnetischer Störung Igniter with enhanced ignitability and reduced electromagnetic interference |
| 01/27/2010 | CN101636888A Ignition device having an electrode with a platinum firing tip and method of construction |
| 01/26/2010 | US7652413 Spark plug for internal combustion engine |
| 01/21/2010 | DE102008040386A1 Zündkerze für lageorientierten Einbau Spark plug for research-oriented installation |
| 01/20/2010 | CN101632206A Spark plug, and its manufacturing method |
| 01/20/2010 | CN101632205A Spark plug manufacturing method, and spark plug |
| 01/20/2010 | CN100583580C Spark plug |
| 01/14/2010 | WO2010003733A1 Installation space-optimized spark plug |
| 01/14/2010 | US20100007261 Spark plug for position-oriented installation |
| 01/14/2010 | US20100007260 Spark plug having an insulator composed of high-purity aluminium oxide ceramic |
| 01/14/2010 | US20100007257 Spark Plug |
| 01/14/2010 | DE102008040285A1 Bauraumoptimierte Zündkerze Optimized space spark plug |
| 01/13/2010 | EP2143182A2 Igniter |
| 01/13/2010 | CN201383622Y 360-degree full-circle electrode gap spark plug |
| 01/07/2010 | WO2010000087A1 Spark plug having pressure sensor |
| 01/07/2010 | WO2009126864A3 Ceramic spark plug insulator and method of making |
| 01/07/2010 | US20100001626 Spark plug |
| 01/06/2010 | CN201378678Y Side electrode of sparking plug |
| 01/06/2010 | CN100578878C Spark plug and method for producing same |
| 01/05/2010 | US7640795 Apparatus and method for starter RPM detection |
| 12/31/2009 | US20090322198 Method of producing spark plug and spark plug produced by the method |
| 12/31/2009 | DE102004054779B4 Zündkerze mit einer Vielzahl von Mittelelektroden Spark plug having a plurality of center electrodes |
| 12/31/2009 | DE102004033880B4 Zündkerze für eine Brennkraftmaschine A spark plug for an internal combustion engine |
| 12/30/2009 | EP2139084A2 Method of producing spark plug and spark plug produced by the method |
| 12/30/2009 | EP2139083A1 Spark plug |
| 12/30/2009 | EP2139082A1 Spark plug |
| 12/30/2009 | EP2139081A1 Spark plug and internal combustion engine with spark plug |
| 12/30/2009 | CN201373041Y System for upgrading and optimizing power, saving oil and reducing emission of automobile |
| 12/30/2009 | CN101616878A Ceramic with improved high temperature electrical properties for use as a spark plug insulator |
| 12/29/2009 | US7637793 Spark plug and method for producing it |
| 12/24/2009 | US20090314239 Ignition apparatus for an internal combustion engine |
| 12/24/2009 | DE112007003201T5 Zündungssystem Ignition system |
| 12/23/2009 | WO2009154070A1 Spark plug for internal combustion engine and method of manufacturing the same |
| 12/23/2009 | WO2009153927A1 Spark plug |
| 12/17/2009 | US20090309476 Method for Applying a Pin on an Elecrode Base Body |
| 12/17/2009 | US20090309475 Pre-Chamber Spark Plug |
| 12/17/2009 | US20090309474 Spark plug |
| 12/17/2009 | US20090308348 Continuous ignition system for internal combustion engine through plasma |
| 12/16/2009 | EP2133969A1 Spark plug manufacturing method |
| 12/16/2009 | EP2133968A1 Spark plug manufacturing method |
| 12/16/2009 | EP2133967A2 Spark plug |
| 12/16/2009 | CN201365067Y Center electrode of noble metal spark plug |
| 12/16/2009 | CN101606288A Spark plug |
| 12/16/2009 | CN101604821A Sparking plug for combined type gas internal combustion engine |
| 12/16/2009 | CN101604820A 火花塞 Spark Plug |
| 12/10/2009 | WO2009114395A3 Alloys for spark ignition device electrode spark surfaces |
| 12/10/2009 | US20090302733 Spark plug for internal combustion engine and method of manufacturing the same |
| 12/10/2009 | US20090302732 Alloys for spark ignition device electrode spark surfaces |
| 12/09/2009 | EP2131462A2 Spark plug for internal combustion engine and method of manufacturing the same |
| 12/09/2009 | EP2131461A1 Spark plug, and its manufacturing method |
| 12/09/2009 | EP2131460A1 Spark plug manufacturing method, and spark plug |
| 12/09/2009 | EP2131036A1 Spark plug |
| 12/09/2009 | CN201360099Y Spark plug with insulator ribs |
| 12/08/2009 | US7628130 Ignition spark plug |
| 12/02/2009 | EP2127048A1 14 mm extension spark plug |
| 12/01/2009 | US7626320 Spark plug with excellent impact resistance conductive seal, and method for producing the same |
| 12/01/2009 | US7626141 Mounting device gas igniter |
| 11/26/2009 | WO2009143095A2 Spark ignition device for an internal combustion engine and sparking tip therefor |
| 11/26/2009 | US20090292438 Circuit Detecting Combustion-Related Variables |
| 11/26/2009 | US20090289540 Spark plug |
| 11/26/2009 | US20090289539 Spark plug |
| 11/25/2009 | EP2124301A2 Spark plug |
| 11/25/2009 | EP2122156A1 Ignition plug |
| 11/25/2009 | CN101589525A Ignition device having a reflowed firing tip and method of construction |
| 11/19/2009 | US20090284118 Spark plug configuration having a noble metal tip |
| 11/19/2009 | US20090284117 Spark ignition device for an internal combustion engine and sparking tip therefor |
| 11/18/2009 | EP2118973A1 Spark plug and insulator composed of high-purity aluminium oxide ceramic |
| 11/18/2009 | CN201349093Y Anti-drop structure of cable conductor S terminal |
| 11/18/2009 | CN201347801Y Dual-fuel motor |
| 11/17/2009 | CA2383187C Long-life traveling spark ignitor and associated firing circuitry |
| 11/12/2009 | WO2009092888A3 Spark ignition device with in-built combustion sensor |
| 11/12/2009 | US20090277410 Spark plug |
| 11/12/2009 | DE102008001598A1 Heater plug i.e. low voltage heater plug, glow temperature controlling method for low-compression diesel engine of vehicle, involves changing glow temperature of heater plug using glow phase-dependent measure |