Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374349 | Echo estimation and management with adaptation of sparse prediction filter set | Kai Li, Hannes Muesch, David Gunawan, Paul Holmberg, Glenn N. Dickins | 2025-07-29 |
| 12131741 | Audio transmission method and electronic device | Jie Su | 2024-10-29 |
| D1042271 | Semi-truck front windshield | Wei Fan, Qunlong Dong, Jay Andrew De Veny, III | 2024-09-17 |
| 12032421 | Voice wakeup method and device | Chunjian Li | 2024-07-09 |
| 11538486 | Echo estimation and management with adaptation of sparse prediction filter set | Kai Li, Hannes Muesch, David Gunawan, Paul Holmberg, Glenn N. Dickins | 2022-12-27 |
| 11373670 | Filter coefficient updating in time domain filtering | Xuejing Sun | 2022-06-28 |
| 11264045 | Adaptive audio filtering | Glenn N. Dickins, David Gunawan, Xuejing Sun | 2022-03-01 |
| 11204995 | Cache line cleanup for prevention of side channel attack | Qing Feng Hao, Jia Wu, Jing EF Zhang, Yi Zhao | 2021-12-21 |
| 11017793 | Nuisance notification | David Gunawan, Glenn N. Dickins | 2021-05-25 |
| 10957186 | Reducing false alarms in surveillance systems | Cheng-Lun Hu, Chung-An Wang, Lu Chang | 2021-03-23 |
| 10924077 | Low complexity loudness equalization | Chung-An Wang, Cheng-Lun Hu | 2021-02-16 |
| 10825464 | Suppression of breath in audio signals | David Gunawan, Glenn N. Dickins | 2020-11-03 |
| 10811027 | Echo estimation and management with adaptation of sparse prediction filter set | Kai Li, Hannes Muesch, David Gunawan, Paul Holmberg, Glenn N. Dickins | 2020-10-20 |
| 10667055 | Separated audio analysis and processing | Xuejing Sun | 2020-05-26 |
| 10504530 | Switching between transforms | Xuejing Sun, Glenn N. Dickins, David Gunawan | 2019-12-10 |
| 10504501 | Adaptive suppression for removing nuisance audio | Glenn N. Dickins, David Gunawan | 2019-12-10 |
| 10483046 | Organometallic halide perovskite single crystals having low defect density and methods of preparation thereof | Osman M. Bakr | 2019-11-19 |
| 10446166 | Assessment and adjustment of audio installation | Glenn N. Dickins, Paul Holmberg | 2019-10-15 |
| 10410653 | Adaptive audio filtering | Glenn N. Dickins, David Gunawan, Xuejing Sun | 2019-09-10 |
| 10405093 | Separated audio analysis and processing | Xuejing Sun | 2019-09-03 |
| 10393571 | Estimation of reverberant energy component from active audio source | David Gunawan, Glenn N. Dickins, Kai Li | 2019-08-27 |
| 10348887 | Double talk detection for echo suppression in power domain | Chung-An Wang | 2019-07-09 |
| 10333482 | Dynamic output level correction by monitoring speaker distortion to minimize distortion | Chung-An Wang, Cheng-Lun Hu | 2019-06-25 |
| 10334362 | Intrinsically safe audio system management for conference rooms | Glenn N. Dickins, Andrew Border, David Gunawan | 2019-06-25 |
| 10332540 | Filter coefficient updating in time domain filtering | Xuejing Sun | 2019-06-25 |