Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111650 | System and method for coordinating operation control and operation maintenance for urban rail transit | Jiafu PEI, Enhua HU, Li-Ju Lin, Bingfeng Zhang, Xiangping ZHU +2 more | 2024-10-08 |
| 9009134 | Named entity recognition in query | Gu Xu, Hang Li | 2015-04-14 |