Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10373072 | Cognitive-based dynamic tuning | Diane Basara Britton, Chon N. Lei, Robert Maher, Vanessa V. Michelini | 2019-08-06 |
| 8050918 | Quality evaluation tool for dynamic voice portals | Walter Haenel | 2011-11-01 |
| 7831656 | Effortless association between services in a communication system and methods thereof | John J. Cazzolla, Walter Haenel, Joseph Hansen | 2010-11-09 |
| 7739350 | Voice enabled network communications | John J. Cazzolla, Walter Haenel, Joseph Hansen | 2010-06-15 |
| 7730128 | Effortless registration with content providers and methods thereof | Thomas E. Creamer, Walter Haenel | 2010-06-01 |
| 7478123 | Effortless registration with content providers and methods thereof | Thomas E. Creamer, Walter Haenel | 2009-01-13 |
| 7013280 | Disambiguation method and system for a voice activated directory assistance system | Brent L. Davis, Susan M. Hill, Tracy Kong, John R. Lauria, Vanessa V. Michelini | 2006-03-14 |
| 6917677 | Method and system for defining call transfer rules for directory assistance | William V. Da Palma, Brent L. Davis, John R. Lauria, Vanessa V. Michelini, Sibyl Sullivan | 2005-07-12 |
| 6731737 | Directory assistance system | Brent L. Davis, Tracy Kong, John R. Lauria, Vanessa V. Michelini | 2004-05-04 |
| D339141 | Telephone handset filter | — | 1993-09-07 |