Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950358 | Compositions for cores used in investment casting | Xi Yang, John Thomas Leman, Tao Li, John Patrick Pollinger | 2018-04-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9950358 | Compositions for cores used in investment casting | Xi Yang, John Thomas Leman, Tao Li, John Patrick Pollinger | 2018-04-24 |