Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494625 | Color-coded restoration splice block | John D. Brandt, John Sinclair Huffman | 2002-12-17 |
| 6445779 | Method and apparatus for providing outbound voice-to-fax service | — | 2002-09-03 |
| 6439628 | Manhole cover removal tool | John Sinclair Huffman | 2002-08-27 |
| 6373252 | Method and apparatus locating a cable in a pipe | John Sinclair Huffman | 2002-04-16 |
| 6370110 | Back-up restoration technique for SONET/SHD rings | — | 2002-04-09 |
| 6363051 | Method and apparatus for achieving fast reconnection of permanent virtal channels in a frame relay network | Clayton Lockhart | 2002-03-26 |
| 6353320 | Conveyance locating system and method for multiple conveyances on the same right-of-way | John Sinclair Huffman | 2002-03-05 |
| 6351126 | Method and apparatus for locating high resistance utility convenyances | Michael Shane Belew, John Sinclair Huffman | 2002-02-26 |
| 6349460 | Fiber installation method and apparatus | John Sinclair Huffman | 2002-02-26 |
| 6349093 | Automated remote provisioning technique | James Caldwell, Houssam Halabi, James Hopkins | 2002-02-19 |