Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9415619 | Diffusion decoration technology | Suriaprakash Narotamo, Charles R. Hill, Jeff Qin | 2016-08-16 |
| 9242314 | Machining method of welding ear plate on barrel of central cylinder of horizontal preheater | Jianxin Shen, Chao Hou, Shilai Chen | 2016-01-26 |