Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690188 | Photomask and method for manufacturing photomask | Yung-Chun Lee, Heng Hsieh, Yi-Ta Hsieh, Jhih-Nan Yan | 2017-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9690188 | Photomask and method for manufacturing photomask | Yung-Chun Lee, Heng Hsieh, Yi-Ta Hsieh, Jhih-Nan Yan | 2017-06-27 |