Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9990686 | Method for generating a data-bearing halftone image, and method for decoding the data-bearing halftone image | Yung-Yao Chen, Po-Han Chen, Wei Chen, Kai Chen | 2018-06-05 |