Wuerfel; Gernot
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wuerfel; Gernot.The latest application filed is for "positioning device".
- Wuerfel; Gernot - Vaihingen/Enz N/A DE
- Wuerfel, Gernot - Vaihingen DE
- Wuerfel; Gernot - Stuttgart DE
| Patent | Date |
|---|---|
| Fuel injection device having a needle position determination Grant 9,856,842 - Wuerfel , et al. January 2, 2 | 2018-01-02 |
| Positioning device Grant 9,559,286 - Wuerfel , et al. January 31, 2 | 2017-01-31 |
| Positioning Device App 20130241348 - Wuerfel; Gernot ; et al. | 2013-09-19 |
| Fuel Injection Device Having A Needle Position Determination App 20120325935 - Wuerfel; Gernot ; et al. | 2012-12-27 |
| Ignition system for an internal combustion engine Grant 7,395,793 - Vogel , et al. July 8, 2 | 2008-07-08 |
| Fuel injector nozzle seal Grant 7,261,089 - Hoenig , et al. August 28, 2 | 2007-08-28 |
| Fuel injecton valve App 20070000480 - Hoenig; Guenter ; et al. | 2007-01-04 |
| Ignition system for an internal combustion engine App 20060180120 - Vogel; Manfred ; et al. | 2006-08-17 |
| Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve Grant 7,080,624 - Britsch , et al. July 25, 2 | 2006-07-25 |
| Fuel injection valve spark plug combination Grant 6,925,983 - Herden , et al. August 9, 2 | 2005-08-09 |
| Method for operating an internal combustion engine and arrangement therefor Grant 6,873,900 - Wuerfel , et al. March 29, 2 | 2005-03-29 |
| Combined fuel injection valve/ignition plug Grant 6,871,630 - Herden , et al. March 29, 2 | 2005-03-29 |
| Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve App 20050028782 - Britsch, Heinz ; et al. | 2005-02-10 |
| Fuel injector-spark plug combination Grant 6,832,588 - Herden , et al. December 21, 2 | 2004-12-21 |
| Combined fuel injection valve/ignition plug App 20040112328 - Herden, Werner ; et al. | 2004-06-17 |
| Fuel injector having integrated spark plug Grant 6,748,918 - Rieger , et al. June 15, 2 | 2004-06-15 |
| Fuel injection system and method for injection Grant 6,742,493 - Ziegler , et al. June 1, 2 | 2004-06-01 |
| Fuel injector-spark plug combination App 20040089263 - Herden, Werner ; et al. | 2004-05-13 |
| Fuel injection valve spark plug combination App 20040084011 - Herden, Werner ; et al. | 2004-05-06 |
| Method and computer programme for operating an internal combustion engine and an internal combustion engine App 20040025829 - Wuerfel, Gernot | 2004-02-12 |
| Fuel injection system Grant 6,659,070 - Sebastian , et al. December 9, 2 | 2003-12-09 |
| Fuel injection system Grant 6,644,267 - Wuerfel November 11, 2 | 2003-11-11 |
| Fuel injector having integrated spark plug App 20030111042 - Rieger, Franz ; et al. | 2003-06-19 |
| Method for operating an internal combustion engine and arrangement therefor App 20030065437 - Wuerfel, Gernot ; et al. | 2003-04-03 |
| Fuel injection valve with integrated spark plug Grant 6,536,405 - Rieger , et al. March 25, 2 | 2003-03-25 |
| Fuel injection system App 20020179039 - Wuerfel, Gernot | 2002-12-05 |
| Fuel injection system and method for injection App 20020170533 - Ziegler, Ewald ; et al. | 2002-11-21 |
| Fuel injection system App 20020134344 - Sebastian, Thomas ; et al. | 2002-09-26 |
| Fuel injection valve Grant 4,967,708 - Linder , et al. November 6, 1 | 1990-11-06 |
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