Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780477 | Rail vehicle and coupling box thereof | Yangchun Min, Xihong Jin, Shangqiang Chen, Mingming Li | 2023-10-10 |
| 11775516 | Machine-learning-based, adaptive updating of quantitative data in database system | Ling Qin, Fu Fei Xu, Jie Zhang, Guo Dong Wan, Yi WANG +1 more | 2023-10-03 |
| 11755294 | Systems and methods for generating service access points for RTE services in code or other RTE service information for use with the code | Biao Yu, Peter Szpak, Ebrahim Mehran Mestchian | 2023-09-12 |
| 11735948 | Bi-directional multi-function converter for backup battery unit | Huawei Yang, Tianyi Gao | 2023-08-22 |
| 11713372 | Dispersing resin, universal color paste used for impregnating coating and preparation method therefor | Minmin Zheng, Fan Ge, Liyi Yang, Bin Shen, Tao Ran | 2023-08-01 |