Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392328 | System and method for automatically detecting root causes of switching connection failures in a telephone network | Barnet M. Schmidt | 1995-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392328 | System and method for automatically detecting root causes of switching connection failures in a telephone network | Barnet M. Schmidt | 1995-02-21 |