| Patents for H01T 13 - Sparking plugs (7,441) |
|---|
| 04/13/2011 | CN102017341A Spark plug |
| 04/13/2011 | CN102017340A Spark plug |
| 04/12/2011 | US7923910 Spark plug having a metallic shell with defined relationship between its outer and inner surfaces |
| 04/12/2011 | US7923909 Ignition device having an electrode with a platinum firing tip and method of construction |
| 04/12/2011 | US7922551 Pre-chamber spark plug |
| 04/07/2011 | WO2011040589A1 Plug for observation and ignition observing system |
| 04/07/2011 | WO2011008801A3 Spark plug including high temperature performance electrode |
| 04/06/2011 | EP2306606A1 Spark plug for internal combustion engine and method of manufacturing the same |
| 04/06/2011 | CN1815830B Spark plug for internal combustion engine |
| 03/31/2011 | WO2011036871A1 Spark plug |
| 03/31/2011 | WO2011036853A1 Spark plug and method for manufacturing spark plug |
| 03/31/2011 | WO2011036845A1 Spark plug for an internal combustion engine |
| 03/31/2011 | WO2011036833A1 Spark plug |
| 03/31/2011 | WO2011036832A1 Spark plug and process for producing spark plug |
| 03/30/2011 | EP2301121A1 Installation space-optimized spark plug |
| 03/30/2011 | CN1797880B 火花塞 Spark plug |
| 03/30/2011 | CN101550499B Electrode materials of composite rare-earth iridium alloy and sparking plug of using the electrode materials |
| 03/29/2011 | US7915795 Sparkplug for an internal combustion engine |
| 03/24/2011 | WO2011033902A1 Spark plug |
| 03/24/2011 | DE10257995B4 Zündkerze Spark plug |
| 03/24/2011 | DE102009029479A1 Brennraumfenster Combustion chamber window |
| 03/23/2011 | EP2299551A1 Spark plug |
| 03/23/2011 | CN1756011B Spark plug and its production method |
| 03/22/2011 | US7909009 Cable retainer for an internal combustion engine |
| 03/17/2011 | WO2011031991A2 Pre-chamber spark plug and electrodes therefor |
| 03/17/2011 | WO2011031987A2 Method for forming an electrode for a spark plug |
| 03/17/2011 | WO2011031449A2 Pre-chamber spark plug |
| 03/17/2011 | WO2011031136A1 Ignition mechanism and method for igniting fuel, and combustion engine and vehicle provided therewith |
| 03/17/2011 | WO2011030845A1 Spark plug for internal combustion engine |
| 03/17/2011 | WO2011030503A1 Spark plug |
| 03/17/2011 | US20110062850 Pre-Chamber Spark Plug and Electrodes Therefor |
| 03/17/2011 | US20110061624 Ignition device attachment structure for internal combustion engine |
| 03/16/2011 | EP2294664A2 Spark ignition device for an internal combustion engine and sparking tip therefor |
| 03/16/2011 | EP2294663A1 Spark plug having pressure sensor |
| 03/16/2011 | CN201766286U Lug boss type precious metal spark plug |
| 03/15/2011 | US7906894 Spark plug for internal combustion engine |
| 03/15/2011 | US7906893 Spark plug of internal combustion engine having glaze layers on the spark plug |
| 03/10/2011 | WO2011027500A1 Spark plug |
| 03/10/2011 | WO2011008115A3 Combustion engines sparking plug |
| 03/10/2011 | US20110057554 Ignition Device Having a Reflowed Firing Tip and Method of Construction |
| 03/10/2011 | US20110056449 Ignition coil for vehicle |
| 03/09/2011 | EP2292922A2 Laser ignition device for combustion engine |
| 03/08/2011 | US7902733 Uniquely designed internal combustion engine spark plug that will produce two independent ignition sparks between the spark plug electrodes for each single electrical ignition coil discharge |
| 03/03/2011 | WO2011024548A1 Spark plug for internal combustion engine and method for manufacturing same |
| 03/03/2011 | US20110050069 Spark plug |
| 03/02/2011 | CN201754465U Bridge type spark plug |
| 03/02/2011 | CN101982906A Electricity excitation and energy collection spark plug |
| 03/02/2011 | CN101010840B Spark plug configuration having a metal noble tip |
| 03/01/2011 | US7896822 Multiple lithotripter electrode |
| 03/01/2011 | US7896720 Method of producing spark plug, and spark plug |
| 02/24/2011 | US20110043094 Spark plug, and method for manufacturing the same |
| 02/24/2011 | US20110043093 Spark plug |
| 02/23/2011 | CN101981770A Spark plug for internal combustion engine |
| 02/22/2011 | US7893604 Spark plug with stream shaper to shape tumble vortex into desired stream in combustion chamber |
| 02/17/2011 | WO2011019893A2 Spark plug including electrodes with low swelling rate and high corrosion resistance |
| 02/17/2011 | US20110037373 Plasma jet spark plug |
| 02/17/2011 | US20110037372 Spark ignition device with in-built combustion sensor |
| 02/17/2011 | US20110037371 Spark plug |
| 02/17/2011 | US20110037370 Spark plug including electrodes with low swelling rate and high corrosion resistance |
| 02/16/2011 | EP2284968A1 Spark plug |
| 02/16/2011 | CN101978566A 火花塞 Spark plug |
| 02/16/2011 | CN101978565A 火花塞 Spark plug |
| 02/16/2011 | CN101978564A Spark plug |
| 02/10/2011 | WO2011016569A1 Mixer, matching device, ignition unit, and plasma generator |
| 02/10/2011 | WO2011016181A1 Spark plug |
| 02/10/2011 | DE202010012369U1 Zünder zum Zünden eines Brennstoff-Luft-Gemisches in einer Verbrennungskammer, insbesondere in einem Verbrennungsmotor, durch Erzeugen einer Korona-Entladung Igniter for igniting a fuel-air mixture in a combustion chamber, in particular in an internal combustion engine by generating a corona discharge |
| 02/10/2011 | DE102009036732A1 Spark plug i.e. multi-spark plug, has mass electrodes comprising capacity with finite conductivity so that successive ignition sparks lies at different mass electrodes, and control device controlling ignition coil |
| 02/10/2011 | DE102009035897A1 Zündspule, Zündkerze sowie Zündanordnung umfassend eine Zündspule und -kerze Ignition coil, spark plug and ignition assembly comprising an ignition coil and candle |
| 02/09/2011 | CN201741984U High-voltage coupler with internal inductance and external graduations for spark plug of gasoline engine |
| 02/09/2011 | CN201741983U Metal housing with dirt cleaning slot on thread and spark plug using same |
| 02/09/2011 | CN101317096B Out-of-line measurement of a current flowing through a load |
| 02/03/2011 | US20110025186 Spark plug for internal combustion engine |
| 02/03/2011 | US20110025185 Spark plug |
| 02/02/2011 | EP2279546A2 Ceramic spark plug insulator and method of making |
| 01/27/2011 | US20110018422 Spark plug |
| 01/27/2011 | US20110017163 Spark plug |
| 01/26/2011 | EP2278671A1 Method of manufacturing spark plug |
| 01/26/2011 | CN201726035U Spark plug with changeable ignition gap |
| 01/20/2011 | WO2011008801A2 Spark plug including high temperature performance electrode |
| 01/20/2011 | WO2011008115A2 Combustion engines sparking plug |
| 01/20/2011 | US20110012500 Spark plug for internal combustion engine |
| 01/20/2011 | US20110012499 Method of producing spark plug, and spark plug |
| 01/20/2011 | US20110012498 Spark plug including high temperature performance electrode |
| 01/20/2011 | DE112009000215T5 Masseabschirmung mit hohem Gewinde Mass screening with high thread |
| 01/20/2011 | DE112009000214T5 Dielektrisch verbesserte Zündkerze mit Gewindeteil Dielectric improved spark plug with threaded portion |
| 01/19/2011 | EP2276126A1 Insulator for spark plug, process for producing the insulator, spark plug, and process for producing the spark plug |
| 01/18/2011 | US7872405 Low cost spark plug manufactured from conductive loaded ceramic-based materials |
| 01/13/2011 | WO2011004526A1 Spark plug for internal combustion engine and method for producing the same |
| 01/13/2011 | WO2010117780A3 Spark ignition device with bridging ground electrode and method of construction thereof1/3 |
| 01/13/2011 | US20110005485 Insulator for spark plug, process for producing the insulator, spark plug, and process for producing the spark plug |
| 01/13/2011 | DE112009000216T5 Gegen Kaltverschmutzung widerstandsfähige Zündkerze Against cold spark plug fouling resistant |
| 01/12/2011 | EP2273632A2 Plasma generating spark plug with integrated inductance |
| 01/12/2011 | CN201708439U Industrial spark plug |
| 01/12/2011 | CN101944707A 火花塞 Spark Plug |
| 01/11/2011 | US7866294 Electrode for an ignition device |
| 01/06/2011 | WO2011001699A1 Spark plug |
| 01/06/2011 | WO2011001656A1 Spark plug and process for producing spark plug |
| 01/06/2011 | WO2011000296A1 Spark plug |
| 01/06/2011 | US20110000453 Spark plug |
| 01/05/2011 | EP2270937A1 Spark plug |