Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5740365 | Personal service computer directly connected to communication systems having program structure for generating administration and maintenance instructions and communicating those instructions to respective communication system | Andreas Pfeiffer, Wolfgang Kaufel, Christine Vogt-Wingerath, Frank Renner, Manfred Weiser | 1998-04-14 |
| 5563931 | Emergency wireless telephone and control system, and method | Ronald D. Bishop, Vane P. Clayton, Elliott H. Drucker | 1996-10-08 |