Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837244 | Analysis filter bank and computing procedure thereof, analysis filter bank based signal processing system and procedure suitable for real-time applications | — | 2023-12-05 |
| 11568884 | Analysis filter bank and computing procedure thereof, audio frequency shifting system, and audio frequency shifting procedure | — | 2023-01-31 |