Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11275728 | Processing method and device of the user input information | Fei Wang, Hao Xu, Guiping Han, Ling Liao | 2022-03-15 |
| 10503729 | Processing method and device of the user input information | Fei Wang, Hao Xu, Guiping Han, Ling Liao | 2019-12-10 |
| 9529262 | Cleaning device and linear coating machine | Qichao Chen, Tao Wang, Lei Wu, Peng Wang, Guo Chen +1 more | 2016-12-27 |
| 9437192 | Method and device of matching speech input to text | Guiping Han, Hao Xu, Fei Wang, Ling Liao | 2016-09-06 |