Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11798160 | Integrated method for cancer screening | Wieland Voigt | 2023-10-24 |
| 9132284 | Contrast agent-enhanced imaging during radiation therapy | Thomas Flohr, Stefan Gleissmann, Michael Grasruck, Marcus Wagner, Georg Wittmann | 2015-09-15 |
| 8190280 | Hearing aid impression buildability index computation tool | Jorg Bindner, Tong Fang, Eduard Kaiser, Fred McBagonluri, Peter Nikles +1 more | 2012-05-29 |
| 6148087 | Hearing aid having two hearing apparatuses with optical signal transmission therebetween | — | 2000-11-14 |
| 6130950 | Hearing aid which allows non-computerized individual adjustment of signal processing stages | — | 2000-10-10 |
| 6069963 | Hearing aid wherein the direction of incoming sound is determined by different transit times to multiple microphones in a sound channel | Joseph Sauer | 2000-05-30 |
| 6047074 | Programmable hearing aid operable in a mode for tinnitus therapy | Fred Zoels, Ullrich Sigwanz, Inga Holube | 2000-04-04 |
| 5796848 | Digital hearing aid | — | 1998-08-18 |
| 5710820 | Programmable hearing aid | Werner Hohn, Reinhard Kern | 1998-01-20 |
| 5613008 | Hearing aid | — | 1997-03-18 |
| 5448644 | Hearing aid | Gerhard Pfannenmueller | 1995-09-05 |
| 5378933 | Circuit arrangement having a switching amplifier | Gerhard Pfannenmueller | 1995-01-03 |
| 5210803 | Hearing aid having a data storage | Jurgen Wagner | 1993-05-11 |