Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392092 | Device and construction method for automatically placing high-speed railway steel rail laying tie plate | Dezhi Cao, Hongbin Cai, Lei Zhang, Wenhu Li, Lifeng Ma +4 more | 2025-08-19 |
| 10493048 | Threonate compounds and methods of use thereof | Guosong Liu, Fei Mao | 2019-12-03 |