Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759892 | Additive manufacturing device for cast-rolling with laser cladding | Jianfeng Song, Wenwu Wang, Younian Song, Yinggang Shi, Xuan He | 2023-09-19 |
| 11684975 | Device for forming bimetal composite pipe by spinning semisolid metal powder on outer wall of steel pipe | Jianfeng Song, Yinggang Shi, Xuan He, Hucheng Shang, Yonggang Dong | 2023-06-27 |
| 11652674 | Preparing a symbol for transmission | Ang Feng, Tao Huang, Jinlai He, Nan Wang, Guozhu Li | 2023-05-16 |