Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9665807 | Raster processing method and apparatus of transparent form | Yufang Gao | 2017-05-30 |
| 9639308 | Page processing method and apparatus for variable data printing | — | 2017-05-02 |