Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468254 | Quick positioning method for forming two-dimensional code positioning point dot matrix, and quick positioning method for capturing two-dimensional code positioning point dot matrix | Yi-Hung Shen, Nianqing Luo, Zhehai Zhu | 2022-10-11 |
| 11386315 | 2D barcode enabling quick and accurate code recognition and method for creating same | Yi-Hung Shen, Nianqing Luo, Zhehai Zhu | 2022-07-12 |