Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339203 | Semi-volatile particulate matter detection | Adam Boies, George Giannopoulos, Markus Bainschab | 2025-06-24 |
| 12270689 | Position sensor and position encoder using millimeter-wave metamaterial with a millimeter-wave radar | Alexander SCHOSSMANN, Dirk Hammerschmidt, Christof Michenthaler | 2025-04-08 |
| 12169150 | Rotational and linear parameter measurements using a quadrature continuous wave radar with millimeter wave metamaterials and frequency multiplexing in metamaterial-based sensors | Alexander SCHOSSMANN, Dirk Hammerschmidt, Christof Michenthaler | 2024-12-17 |
| 12152973 | Apparatus and method for detecting objects | Paul Maierhofer, Anton H. Buchberger | 2024-11-26 |
| 12000718 | Position sensor and position encoder using millimeter-wave metamaterial with a millimeter-wave radar | Alexander SCHOSSMANN, Dirk Hammerschmidt, Christof Michenthaler | 2024-06-04 |
| 11788910 | Rotational and linear parameter measurements using a quadrature continuous wave radar with millimeter wave metamaterials and frequency multiplexing in metamaterial-based sensors | Alexander SCHOSSMANN, Dirk Hammerschmidt, Christof Michenthaler | 2023-10-17 |
| 11698311 | Metamaterial based torque and shaft rotational speed sensor | Alexander SCHOSSMANN, Franz Michael Darrer, Dirk Hammerschmidt, Christof Michenthaler | 2023-07-11 |
| 11536640 | Integrated particulate matter sensor systems | Harald Etschmaier, Georg Roehrer, Anderson Singulani | 2022-12-27 |
| 11513050 | Particulate matter sensor | Martin Kraft | 2022-11-29 |
| 11346754 | Pressure reduction system and method for reducing the pressure of high pressure aerosols | Frank Gerald Bachman, William Martin Silvis, Tristan Kurt Peter Reinisch | 2022-05-31 |
| 10809165 | Pressure reduction system and method for reducing the pressure of high pressure aerosols | Frank Gerald Bachman, William Martin Silvis, Tristan Kurt Peter Reinisch | 2020-10-20 |
| 10228316 | Condensation particle counter with saturation unit and downstream condensation unit | Manuel Unger | 2019-03-12 |
| 9897527 | Operating medium for a condensation nucleus counter for internal combustion engine exhaust gases | Martin Kraft | 2018-02-20 |
| 9371759 | Method and device for determining the concentration of aerosols in hot gases, particularly in exhaust gases of internal combustion engines | Barouch Giechaskiel | 2016-06-21 |
| 8474304 | Device for the determination of the concentration of solid particles | Franz Knopf, Helmut Pongratz | 2013-07-02 |
| 8434512 | Rotating disc diluter for fluid flows | Helmut Pongratz | 2013-05-07 |
| 8208132 | Condensation nucleus counter | Christian R. Huetter, Helmut Pongratz | 2012-06-26 |