Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7075935 | Engineering operations channel provision | — | 2006-07-11 |
| 6990105 | Transporting multiprotocol datagrams | Simon Daniel Brueckheimer, David John Stacey | 2006-01-24 |
| 6650697 | Wireline communication system and method of frequency allocation therein | Christopher Tate, Igor K Czajkowski | 2003-11-18 |
| 6577650 | Method of setting-up and controlling synchronization within a modem | Christopher Tate, Roger James Williamson, Igor K Czajkowski | 2003-06-10 |
| 6563827 | Distribution network | Simon Daniel Brueckheimer | 2003-05-13 |
| 6560225 | Enhanced performance VoDSL | Igor K Czajkowski, Christopher Tate | 2003-05-06 |
| 6526058 | VODSL service provision | Igor K Czajkowski, Brian Unitt, Michael Grant | 2003-02-25 |
| 6522647 | Enhanced VoDSL service provision | Igor K Czajkowski, Brian Unitt | 2003-02-18 |
| 6483914 | Telephone filter arrangement | Roger James Williamson, Bryan Parlor | 2002-11-19 |
| 6477249 | Communications signal splitter and filter | Roger James Williamson | 2002-11-05 |
| 6449261 | Time division duplexed multicarrier transmission | — | 2002-09-10 |
| 6434154 | TDM/TDMA distribution network | David John Stacey, Simon Daniel Brueckheimer | 2002-08-13 |
| 6396853 | Providing data services to telecommunications user terminals | Brian Unitt | 2002-05-28 |
| 6353636 | Symbol alignment method | Christopher Tate, Andrew D Wallace | 2002-03-05 |
| 6130918 | Method and apparatus for reducing the peak-to-average ratio in a multicarrier communication system | Andrew D Wallace | 2000-10-10 |
| 5959967 | Digital transmission system | Christopher Tate | 1999-09-28 |