Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998366 | Generating a breathing alert | Nathan E. Ruben | 2024-06-04 |
| 11389119 | Generating a breathing alert | Nathan E. Ruben | 2022-07-19 |
| 10939205 | Echo cancelation using convolutive blind source separation | Todd Moon | 2021-03-02 |
| 10709354 | Generating a breathing alert | Nathan E. Ruben | 2020-07-14 |
| 10313509 | Updating filter coefficients during echo cancellation | — | 2019-06-04 |
| 9880277 | Synthetic aperture radar processing | Chad Knight | 2018-01-30 |
| 9852507 | Remote heart rate estimation | Nathan E. Ruben | 2017-12-26 |
| 9842300 | Statistical model for systems incorporating history information | Todd Moon | 2017-12-12 |
| 9479650 | Methods and devices for updating filter coefficients during echo cancellation | — | 2016-10-25 |
| 8972254 | Turbo processing for speech recognition with local-scale and broad-scale decoders | Todd Moon | 2015-03-03 |
| 7069163 | Digital spread spectrum methods and apparatus for testing aircraft wiring | Deekshit Dosibhatla, Cynthia Furse | 2006-06-27 |
| 6996229 | Echo cancellation filter | — | 2006-02-07 |
| 6954530 | Echo cancellation filter | — | 2005-10-11 |
| 6854642 | System for vending products and services using an identification card and associated methods | Jonathan Metcalf, Robert J. O'Leary, Merlyn Barth, Erik Peterson, Heath Rogers | 2005-02-15 |