Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9971855 | Method for determining and or monitoring at least one parameter in automation technology | Tobias Brengartner, Gerd Bechtel | 2018-05-15 |
| 9314164 | Method of using the detection of early increase in microvascular blood content to distinguish between adenomatous and hyperplastic polyps | Vadim Backman, Hemant Roy, Young Kim, Vladimir Turzhitsky | 2016-04-19 |
| 8955377 | Method for determining or monitoring a predetermined fill level, a phase boundary or a density of a medium | Martin Hortenbach, Martin Urban, Dietmar Frühauf, Tobias Brengartner, Frank Ruhnau | 2015-02-17 |
| 8869597 | Apparatus and method for operating an apparatus for determining and/or monitoring at least one physical process variable | Tobias Brengartner, Martin Urban | 2014-10-28 |
| 7271736 | Emergency vehicle alert system | Robert Yarbrough, William G. Howell, Michael J. Serrone | 2007-09-18 |
| 6958707 | Emergency vehicle alert system | — | 2005-10-25 |
| 6614362 | Emergency vehicle alert system | — | 2003-09-02 |