Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385609 | System and method for analyzing and displaying telecommunications switch report output | Alvin Barshefsky, Shao Kuang Hu, Scott Douglas Olmstead, Kirk K. Pegues, Rickey Joseph Spiece +2 more | 2002-05-07 |
| 4791640 | Call charging arrangement | — | 1988-12-13 |
| 4636584 | Signaling protocol channel unit | Mark S. Binkerd | 1987-01-13 |
| 4623760 | Signaling protocol interface channel unit | Mark S. Binkerd | 1986-11-18 |