Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D652434 | Freezer | Jing Sun, Chaoyang Zhang, Shilin Tang, Yanli Wu, Ruhua Ma +2 more | 2012-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D652434 | Freezer | Jing Sun, Chaoyang Zhang, Shilin Tang, Yanli Wu, Ruhua Ma +2 more | 2012-01-17 |