Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109294 | Adaptive echo cancellation | Philip Ryan Hilmes, Yuwen Su | 2018-10-23 |
| 9997151 | Multichannel acoustic echo cancellation for wireless applications | Philip Ryan Hilmes, Yuwen Su | 2018-06-12 |
| 9966059 | Reconfigurale fixed beam former using given microphone array | Philip Ryan Hilmes, Carlo Murgia | 2018-05-08 |
| 9966086 | Signal rate synchronization for remote acoustic echo cancellation | Kurt Piersol, Preethi Parasseri Narayanan, Arnaud Jean-Louis Charton, Gabe Beddingfield, Michael Alan Pogue +1 more | 2018-05-08 |
| 9967661 | Multichannel acoustic echo cancellation | Philip Ryan Hilmes | 2018-05-08 |
| 9918163 | Asynchronous clock frequency domain acoustic echo canceller | Philip Ryan Hilmes | 2018-03-13 |