Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093162 | Method and apparatus for deleting cascaded snapshot | Qiang Wei, Wei Hu | 2021-08-17 |
| 11077477 | Incremental rotary rolling mill and method | Kornel Ehmann, Man Kwan Ng, Jian Cao | 2021-08-03 |