Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5583784 | Frequency analysis method | Dieter Seltzer | 1996-12-10 |
| 5014318 | Apparatus for checking audio signal processing systems | Hartmut Schott, Dieter Seitzer, Heinz Gerhauser, Karlheinz Brandenburg, Ernst Eberlein +2 more | 1991-05-07 |