Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935171 | Production of metallic nickel with low iron content | Ivan Ratchev, Houyuan Liu, Alexey Duarte | 2011-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935171 | Production of metallic nickel with low iron content | Ivan Ratchev, Houyuan Liu, Alexey Duarte | 2011-05-03 |