Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387047 | Semantic frame identification using capsule networks | Soundararajan Velu, Vineeth Thanikonda Munirathnam, Suzanne M. Kirch, Rajiv Baronia | 2025-08-12 |
| 12361218 | Nested named entity recognition | Suzanne M. Kirch, Rajiv Baronia, Vineeth Thanikonda Munirathnam | 2025-07-15 |
| 6675299 | Method and apparatus for document management utilizing a messaging system | Geoffrey Leroy Brimhall, William Montgomery Crane, Liam P. O'Gorman | 2004-01-06 |
| 6266633 | Noise suppression and channel equalization preprocessor for speech and speaker recognizers: method and apparatus | Alan L. Higgins, Steven F. Boll | 2001-07-24 |
| 5845067 | Method and apparatus for document management utilizing a messaging system | Geoffrey Leroy Brimhall, William Montgomery Crane, Liam P. O'Gorman | 1998-12-01 |
| 4933973 | Apparatus and methods for the selective addition of noise to templates employed in automatic speech recognition systems | — | 1990-06-12 |
| 4897878 | Noise compensation in speech recognition apparatus | Steven F. Boll | 1990-01-30 |