Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534297 | Method of testing moisture retention of tobacco | Da Wu, Chaoying Chen, Baizhan Liu | 2013-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8534297 | Method of testing moisture retention of tobacco | Da Wu, Chaoying Chen, Baizhan Liu | 2013-09-17 |