Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848024 | Smart mask and smart mask system | Xiaoyang Gao, HyeongSik Kim, Xiaowei Zhou, Zhengyu Zhou | 2023-12-19 |
| 11710476 | System and method for automatic testing of conversational assistance | Xiaowei Zhou | 2023-07-25 |