Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9524310 | Processing of categorized product information | Haijie Gu, Ningjun Su, Haiping Ma, Jinyin Zhang, Enhong Chen | 2016-12-20 |
| 8903868 | Processing of categorized product information | Haijie Gu, Ningjun Su, Haiping Ma, Jinyin Zhang, Enhong Chen | 2014-12-02 |
| 8626798 | Processing of categorized product information | Haijie Gu, Ningjun Su, Haiping Ma, Jinyin Zhang, Enhong Chen | 2014-01-07 |