Issued Patents All Time
Showing 1–9 of 9 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 |
| 11529761 | Micro-casting and rolling additive manufacture for large special-shaped pipes | Jianfeng Song, Yubo Wang, Yinggang Shi, Xuan He | 2022-12-20 |
| 11440254 | Inner cavity near-net-shaping device for micro cast-rolling additive manufacturing of large-scale special-shaped pipe | Jianfeng Song, Younian Song, Wenwu Wang, Xuan He, Yinggang Shi | 2022-09-13 |
| 8528482 | Hybrid gas generator | Jianmei He, Junjie Li | 2013-09-10 |
| 7363963 | Heat dissipation device | Tsung-Lung Lee, Li He | 2008-04-29 |
| 7224585 | Liquid-cooled heat sink assembly | Tsung-Lung Lee, Li He, Shenghua Wang, Jian GU, Zhi-Gang Liu | 2007-05-29 |
| 7163050 | Heat dissipating device | Tsung-Lung Lee, Li He | 2007-01-16 |