Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112336 | Intelligence identification method for vibration characteristic of rotating machinery | — | 2021-09-07 |
| 11085186 | Thermal-insulated exterior wall boards, dedicated molds and making methods thereof | Hetao Hou, Ning Wang, Bing Sun, Kefan Ji, Jianliang Luo | 2021-08-10 |
| 10900191 | Pulling-out device for prefabricated concrete support wall | Hetao Hou, Ning Wang, Bing Sun, Mingjun Li | 2021-01-26 |