Kuhnel; Hans-Ulrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kuhnel; Hans-Ulrich.The latest application filed is for "heat transmission unit".
- Kuhnel; Hans-Ulrich - Monchengladblach DE
- Kuhnel; Hans-Ulrich - Monchengladbach DE
| Patent | Date |
|---|---|
| Heat transmission unit Grant 8,403,031 - Kuhnel , et al. March 26, 2 | 2013-03-26 |
| Heat transmission unit for an internal combustion engine Grant 8,245,767 - Husges , et al. August 21, 2 | 2012-08-21 |
| Exhaust-gas cooling device for an internal combustion engine Grant 8,011,175 - Husges , et al. September 6, 2 | 2011-09-06 |
| Heat Transmission Unit App 20090183861 - Kuhnel; Hans-Ulrich ; et al. | 2009-07-23 |
| Throttle body assembly for an internal combustion engine Grant 7,546,828 - Kuhnel , et al. June 16, 2 | 2009-06-16 |
| Heat transmission unit for an internal combustion engine App 20090056321 - HUSGES; Hans-Jurgen ; et al. | 2009-03-05 |
| Cooling Device For An Internal Combustion Engine App 20090050302 - Husges; Hans-Jurgen ; et al. | 2009-02-26 |
| Exhaust-gas Cooling Device For An Internal Combustion Engine App 20090044525 - HUSGES; Hans-Jurgen ; et al. | 2009-02-19 |
| Controllable two way valve device Grant 7,428,897 - Koster , et al. September 30, 2 | 2008-09-30 |
| Throttle Body Assembly For An Internal Combustion Engine App 20080072873 - Kuhnel; Hans-Ulrich ; et al. | 2008-03-27 |
| Controllable two way valve device App 20070181106 - Koster; Andreas ; et al. | 2007-08-09 |
| Air-intake duct system for a combustion engine Grant 7,207,324 - Kuhnel , et al. April 24, 2 | 2007-04-24 |
| Air-intake Duct System For A Combustion Engine App 20060283429 - Kuhnel; Hans-Ulrich ; et al. | 2006-12-21 |
| Pressure relief means for a thin wall, air intake pipe for an internal combustion engine Grant 5,826,554 - Kuhnel , et al. October 27, 1 | 1998-10-27 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 