Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10950217 | Acoustic quadrupole system for head mounted wearable device | Jianchun Dong, Xuan Zhong, Chun Sik Jeong, Zhen Xu, Chung-Ling Hsu | 2021-03-16 | $230,825,000 |
| 10904667 | Compact audio module for head-mounted wearable device | Xuan Zhong, Yuna Hu, Chun Sik Jeong, Zhen Xu, Shahram Talakoub +1 more | 2021-01-26 | $288,265,000 |