Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7418167 | Optical switching using optical fiber connector | Andrew Dames | 2008-08-26 |
| 7371130 | Coaxial cable covering | Steve Mills | 2008-05-13 |
| 7324728 | Optical connector with total internal reflection abutting surface | Andrew Dames, David Darwin Lewis, Nicholas Parsons, Adrian Holdsworth | 2008-01-29 |
| 7272137 | Data stream filtering apparatus and method | Brian Unitt, David T. Phillips, Matthew Allen | 2007-09-18 |
| 7218854 | High capacity passive optical network | Brian Unitt, Jeffrey G. Farrington, David T. Phillips | 2007-05-15 |
| 7212540 | Time slot scheduling for shared-medium communications networks | Brian Unitt | 2007-05-01 |
| 7142503 | Communication system architecture and operating methodology providing a virtual neighborhood network | Igor K Czajkowski, Brian Unitt | 2006-11-28 |
| 7012922 | Packet communications system and method | Brian Unitt | 2006-03-14 |
| 6970461 | Access control enhancements for delivery of video and other services | Brian Unitt, Julian Frank Barry Cable, Lou Pino | 2005-11-29 |
| 6915079 | Non-return optical star coupler | Brian Unitt | 2005-07-05 |
| 6871081 | Broadband wireless access system | Ian P. Llewellyn, Mark W Tait, Simon Gale | 2005-03-22 |
| 6643059 | Optical array amplifier | Robert Spagnoletti, Stephen Day | 2003-11-04 |
| 6526058 | VODSL service provision | Igor K Czajkowski, Leslie Derek Humphrey, Brian Unitt | 2003-02-25 |
| 6373923 | Line testing method and apparatus therefor | Roger James Williamson | 2002-04-16 |
| 6272209 | Lifeline telephony provision for voice over digital subscriber line | Mark Bridger, Roger James Williamson, Christopher Tate, Andrew D Wallace, Jeffrey G. Farrington | 2001-08-07 |
| 6044192 | Waveguide pair with cladding | Stephen Day | 2000-03-28 |
| 5633965 | Optical fibre Bragg distributed gratings | Terry Bricheno, Alan Fielding | 1997-05-27 |
| 4772086 | Optical fiber integrated optical device coupler | Richard Bellerby | 1988-09-20 |