Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10755320 | Advertisement audience dynamical detection circuit, computer program product, and related method for estimating quantity of out-of-home (OOH) advertisement audiences passing through specific location in specific time period | Chang-Hung Ku, Shao-Chi Chang | 2020-08-25 |
| 10680120 | Semiconductor device and method for manufacturing the same | Ching-Yi Hsu, Wu-Hsi Lu, Yun Wei, Chih-Cherng Liao | 2020-06-09 |
| 10572070 | Optical devices and fabrication method thereof | Chih-Cherng Liao, Wu-Hsi Lu, Ming-Cheng Lo, Chung-Ren Lao, Yun Wei +5 more | 2020-02-25 |