Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11838962 | System and method for generating a connection | — | 2023-12-05 | |
| 8013987 | Method and apparatus for fiber optic signature recognition | John Sinclair Huffman | 2011-09-06 | $22,749,000 |
| 7800743 | Method and apparatus for fiber optic signature recognition | John Sinclair Huffman | 2010-09-21 | $24,571,000 |
| 6330320 | Enhanced conference call service | Robert Levy | 2001-12-11 | |
| 6247053 | Method and apparatus for providing monitoring capability | James Blenis | 2001-06-12 | |
| 6188666 | Restoration method for multiplexed circuits | — | 2001-02-13 |