Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11308939 | Wakeword detection using multi-word model | Yixin Gao, Varun Kumar Nagaraja, Gengshen Fu, Chao Wang, Shiv Naga Prasad Vitaladevuni | 2022-04-19 |
| 11302329 | Acoustic event detection | Spyridon Matsoukas, Venkata Naga Krishna Chaitanya Puvvada, Chao Wang, Chieh-Chi Kao | 2022-04-12 |