Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991112 | Article detection apparatus and a detecting method | Zhiqiang Chen, Yuanjing Li, Yulan Li, Li Zhang, Wanlong Wu +8 more | 2011-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991112 | Article detection apparatus and a detecting method | Zhiqiang Chen, Yuanjing Li, Yulan Li, Li Zhang, Wanlong Wu +8 more | 2011-08-02 |