Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10755690 | Directional noise cancelling headset with multiple feedforward microphones | Asif Iqbal Mohammad, Catalin Lacatus, Louis Dominic Oliveira | 2020-08-25 | $24,156,000 |
| 9832587 | Assisted near-distance communication using binaural cues | Hyun Jin Park, Ren Li | 2017-11-28 | $14,104,000 |
| 9654874 | Systems and methods for feedback detection | Hyun Jin Park | 2017-05-16 | $7,321,000 |
| 9466282 | Variable rate adaptive active noise cancellation | Hyun Jin Park, Catalin Lacatus | 2016-10-11 | $12,750,000 |
| 9402132 | Limiting active noise cancellation output | Hyun Jin Park, Song Wang, Dinesh Ramakrishnan | 2016-07-26 | $14,537,000 |
| 9258661 | Automated gain matching for multiple microphones | Jimeng Zheng, Ian Ernan Liu, Dinesh Ramakrishnan | 2016-02-09 | $10,422,000 |
| 8600038 | System and method for echo cancellation | Asif Iqbal Mohammad, Steven L. Grant, Heejong Yoo | 2013-12-03 | $8,275,000 |