Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10743798 | Method and apparatus for automated detection of suppression of TEOAE by contralateral acoustic stimulation | Johann Oswald, Thomas Janssen | 2020-08-18 |
| 9232913 | Method and apparatus for measuring distortion product otoacoustic emissions (DPOAE) by means of frequency modulated stimuli | — | 2016-01-12 |
| 7976474 | Ear canal obstruction detecting acoustical stimulation ear probe | Peter Zoth, Johann Oswald, Thomas Janssen | 2011-07-12 |