Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500594 | Apparatus and method for continuous preparation of carbon nanotubes | Yan Li, Sijiao Xu, Zhenhua Lv | 2019-12-10 |
| 10460209 | Method and system for vehicle recognition | Zhiguo Li, Zhenjie Yang, Xuebin Wang, Ming Zhu | 2019-10-29 |
| 10438607 | Device and method for cancelling echo | — | 2019-10-08 |
| D845990 | Mobile phone with graphical user interface | Pan Gao, Hongbing Bian | 2019-04-16 |