Issued Patents All Time
Showing 101–103 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D451935 | Freezer with drawer below | Mianmian Yang, Jian Ma, Biao Li | 2001-12-11 |
| 6011171 | Process for synthesis of tertiary carboxylic acids and the esters thereof | Yoshie Souma | 2000-01-04 |
| 5739293 | .DELTA..sub.1 -acid glycoprotein purfication process and product | Harutyun Eran | 1998-04-14 |