Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982639 | Fuel injector | Lester L. Peters, Jeffrey C. Huang, David L. Buchanan, Corydon E. Morris, Gary L. Gant +2 more | 2021-04-20 |
| 9903329 | Fuel injector | Lester L. Peters, Jeffrey C. Huang, David L. Buchanan, Corydon E. Morris, Gary L. Gant +2 more | 2018-02-27 |
| 9828937 | Piston with a ring carrier and a glass piston | Christopher Huber, Franz Neumann | 2017-11-28 |
| 8775049 | Method for evaluating the state of a fuel-air mixture | Heribert Fuchs, Alois Hirsch, Harald Philipp | 2014-07-08 |
| 8454353 | Method for evaluating the state of a fuel/air mixture | — | 2013-06-04 |
| 7930934 | Measuring device | Alexander Friedl | 2011-04-26 |
| 7928641 | Spark plug | — | 2011-04-19 |
| 7499477 | Internal combustion engine | Georg Franz, Gerhard Kroupa, Volker Mannheim, Alfred Binder | 2009-03-03 |
| 7007547 | Optical sensor or emitter used for monitoring combustion processes | Harald Philipp | 2006-03-07 |
| 6649924 | Optoelectronic measuring device | Harald Philipp, Martin Baumgartner | 2003-11-18 |
| 6320184 | Optoelectric measuring device for monitoring combustion processes | Harald Philipp, Michael Kreitel | 2001-11-20 |
| 5864392 | Method for optically detecting gas bubbles moving in a coolant | Harald Philipp, Horst Tschetsch | 1999-01-26 |
| 5384467 | Optoelectronic measuring device for monitoring a combustion chamber | Anton Plimon, Harald Philipp | 1995-01-24 |