Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10657267 | Symbol string matching mechanism | Debbie Annette Garside, Arjun Ponnusamy, Paul Michael Woods | 2020-05-19 |
| 10002256 | Symbol string matching mechanism | Debbie Annette Garside, Arjun Ponnusamy, Paul Michael Woods | 2018-06-19 |
| 7844254 | Method and apparatus for collaboration and media access using mobile communications devices | Douglas A. Bercow, William S. Mark, Norman D. Winarsky | 2010-11-30 |
| 7533020 | Method and apparatus for performing relational speech recognition | Michael Frandsen, Anand Venkataraman, Douglas A. Bercow, Gregory K. Myers, David Israel +3 more | 2009-05-12 |
| 7249019 | Method and apparatus for providing an integrated speech recognition and natural language understanding for a dialog system | Christopher Culy, David Israel | 2007-07-24 |
| 7016849 | Method and apparatus for providing speech-driven routing between spoken language applications | Horacio E. Franco, David Israel | 2006-03-21 |
| 7013275 | Method and apparatus for providing a dynamic speech-driven control and remote service access system | Horacio E. Franco, David Israel, Christopher Culy | 2006-03-14 |
| 6910003 | System, method and article of manufacture for concept based information searching | David Israel, W. Mabry Tyson, John S. Bear, Loren L. Voss | 2005-06-21 |
| 6745161 | System and method for incorporating concept-based retrieval within boolean search engines | Loren L. Voss | 2004-06-01 |
| 6601026 | Information retrieval by natural language querying | Douglas E. Appelt, John S. Bear, Jerry Robert Hobbs, David Israel, Megumi Kameyama +5 more | 2003-07-29 |
| 6263360 | System uses filter tree and feed handler for updating objects in a client from a server object list | Scott W. Shaw, Nathan Williams, D. Scott Seaton, Carla Woodworth, Jeffrey E. Casper | 2001-07-17 |
| 4628996 | Full opening check valve | — | 1986-12-16 |
| 4401306 | Floating roof tank seal | — | 1983-08-30 |
| 4190122 | Spaced weight relieved drill collar string | — | 1980-02-26 |