Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10130994 | Production of substantially spherical metal powders | Pei Sun, Yang Xia, Ying Zhang | 2018-11-20 |
| 9926932 | Discharge valve and compressor comprising same | Michael M. Perevozchikov, Thomas R. Hodapp, Qiang Liu, Hongshan Li | 2018-03-27 |