Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524258 | Method for an objective frequency-specific determination of an audible threshold value using an amplitude modulation following response (AMFR) | Ekkehard Sturzebecher, Matthias Baag, Rainer Thie | 2003-02-25 |
| 6071246 | Process for automatic determination of hearing acuity, particularly of newborns and infants | Ekkehard Sturzebecher, Matthias Baag, Rainer Thie | 2000-06-06 |