Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9129019 | Associative search engine | Richard Prescott Skillen | 2015-09-08 |
| 9110991 | Associative search engine | Richard Prescott Skillen | 2015-08-18 |
| 9009150 | Associative search engine | Richard Prescott Skillen | 2015-04-14 |
| 8977614 | Associative search engine | Richard Prescott Skillen | 2015-03-10 |
| 8706713 | Associative search engine | Richard Prescott Skillen | 2014-04-22 |
| 8645351 | Associative search engine | Richard Prescott Skillen | 2014-02-04 |
| 8631036 | Associative search engine | Richard Prescott Skillen | 2014-01-14 |
| 7945553 | Associative search engine | Richard Prescott Skillen | 2011-05-17 |
| 7933883 | Associative search engine | Richard Prescott Skillen | 2011-04-26 |
| 7895183 | Associative search engine | Richard Prescott Skillen | 2011-02-22 |
| 7895178 | Associative search engine | Richard Prescott Skillen | 2011-02-22 |
| 7672970 | Associative search engine | Richard Prescott Skillen | 2010-03-02 |
| 7469245 | Associative search engine | Richard Prescott Skillen | 2008-12-23 |
| 7236969 | Associative search engine | Richard Prescott Skillen | 2007-06-26 |
| 6542511 | Programmable transport and network architecture | Richard Prescott Skillen, Maged E. Beshai | 2003-04-01 |
| 6339488 | Large scale communications network having a fully meshed optical core transport network | Maged E. Beshai | 2002-01-15 |
| 6098065 | Associative search engine | Richard Prescott Skillen | 2000-08-01 |
| 5991292 | Network access in multi-service environment | Mihai Focsaneanu, Richard Prescott Skillen | 1999-11-23 |
| 5828666 | Access to telecommunications networks in multi-service environment | Mihai Focsaneanu, Richard Prescott Skillen | 1998-10-27 |
| 5802043 | Transport architecture and network elements | Richard Prescott Skillen, Brent E. Allen | 1998-09-01 |
| 5610910 | Access to telecommunications networks in multi-service environment | Mihai Focsaneanu, Richard Prescott Skillen | 1997-03-11 |
| 5015600 | Method for making integrated circuits | John Hogeboom, Go Simon Sunatori | 1991-05-14 |
| 4709296 | Protection arrangement for a telephone subscriber line interface circuit | Francis Y. Hung | 1987-11-24 |
| 4625255 | Interactive overvoltage protection device | Jerzy Borkowicz, James E. Anderson | 1986-11-25 |
| 4544983 | Overvoltage protection device | James E. Anderson, Michael J. Coleman | 1985-10-01 |