Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427602 | Method for realizing high-speed cladding of hollow offset-focus annular laser | Tuo Shi, Rongwei Zhang, Shihong SHI, Yu-Hsiang Wang | 2025-09-30 |
| 11772193 | Annular hollow offset-focus laser cladding device | Tuo Shi, Rongwei Zhang, Shihong SHI | 2023-10-03 |
| 11453086 | Method for laser cladding and forming of metal or alloy under partial atmosphere protection | Tuo Shi, Shihong SHI, Jizhuo Wu | 2022-09-27 |