Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5838992 | Method of specifying multifunctional subassemblies in a communication system | Karl Klug, Hans-Dietrich Von Lindeiner | 1998-11-17 |
| 5513258 | Method and apparatus for processing call number information for a switching system | Klaus Wille, Harold Linke | 1996-04-30 |