Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6359976 | System and method for monitoring service quality in a communications network | Gaurang Kalyanpur, Chad Daniel Harper, Grant Michael Brehm | 2002-03-19 | $8,663,000 |