Patent applications and USPTO patent grants for Advanced Propulsion Technologies, Inc..The latest application filed is for "piston-pin bearing lubrication system and method for a two-stroke internal combustion engine".
Patent | Date |
---|---|
Piston-pin bearing lubrication system and method for a two-stroke internal combustion engine Grant 8,651,085 - Hofbauer February 18, 2 | 2014-02-18 |
Internal continuous combustion engine system Grant 8,490,380 - Hofbauer July 23, 2 | 2013-07-23 |
Piston with a lightweight construction that is subjected to high thermal stress Grant 7,895,936 - Hofbauer March 1, 2 | 2011-03-01 |
Piston-pin bearing lubrication system and method for a two-stroke internal combustion engine App 20100224162 - Hofbauer; Peter | 2010-09-09 |
Ring generator Grant 7,728,446 - Hofbauer , et al. June 1, 2 | 2010-06-01 |
Spark ignition and fuel injector system for an internal combustion engine Grant 7,650,873 - Hofbauer , et al. January 26, 2 | 2010-01-26 |
Radiant burner Grant 7,631,640 - Hofbauer , et al. December 15, 2 | 2009-12-15 |
Internal combustion engine Grant 7,578,267 - Hofbauer , et al. August 25, 2 | 2009-08-25 |
Internal continuous combustion engine system App 20090183491 - Hofbauer; Peter | 2009-07-23 |
Piston ring, piston skirt and cylinder liner lubrication system and method for an internal combustion engine Grant 7,509,937 - Hofbauer March 31, 2 | 2009-03-31 |
Ultrasonically activated fuel injector needle App 20090057438 - Hofbauer; Peter ;   et al. | 2009-03-05 |
Internal combustion engine Grant 7,469,664 - Hofbauer , et al. December 30, 2 | 2008-12-30 |
Internal combustion engine Grant 7,434,550 - Hofbauer October 14, 2 | 2008-10-14 |
Internal combustion engine Grant 7,383,796 - Hofbauer June 10, 2 | 2008-06-10 |
OPOC engine App 20080127947 - Hofbauer; Peter ;   et al. | 2008-06-05 |
Turbocharger Grant 7,360,361 - Prusinski , et al. April 22, 2 | 2008-04-22 |
Piston ring, piston skirt and cylinder liner lubrication system and method for an internal combustion engine App 20080041346 - Hofbauer; Peter | 2008-02-21 |
Piston-pin bearing lubrication system and method for a two sroke internal combustion engine App 20080017164 - Hofbauer; Peter | 2008-01-24 |
Internal combustion engine App 20070283909 - Hofbauer; Peter | 2007-12-13 |
Radiant Burner App 20070269758 - Hofbauer; Peter ;   et al. | 2007-11-22 |
Internal combustion engine Grant 7,255,070 - Hofbauer August 14, 2 | 2007-08-14 |
Internal combustion engine Grant 7,207,299 - Hofbauer April 24, 2 | 2007-04-24 |
Internal combustion engine App 20060213466 - Hofbauer; Peter | 2006-09-28 |
Internal combustion engine App 20060201456 - Hofbauer; Peter | 2006-09-14 |
Internal combustion engine App 20060124084 - Hofbauer; Peter ;   et al. | 2006-06-15 |
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.