Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8167669 | Grip of oar | Cai-Ling Xie | 2012-05-01 |
| 6936470 | Rapid and enzymeless cloning of nucleic acid fragments | Xiaowu Liang, Shizhong Chen, Dongyuan Xia, Philip Felgner | 2005-08-30 |
| 5201263 | Cooking utensil with built-in automatic stirring device | — | 1993-04-13 |