Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139685 | Array substrate, manufacturing method thereof and display device | Yoon-Sung Um, Yun Sik Im, Hyun Sic Choi, Yunyun Tian | 2018-11-27 |
| 10126483 | Light guide plate assembly and display apparatus | Qing Liu | 2018-11-13 |
| 10119650 | Fitting structure and display device | Xinhua Jia | 2018-11-06 |
| 10028118 | Intelligent security identification apparatus and system | — | 2018-07-17 |
| 9928798 | Method and device for controlling voltage of electrode | Yoon-Sung Um, Hyun Sic Choi, Zhiqiang Xu | 2018-03-27 |
| 9874795 | Array substrate, manufacturing method, and display device thereof | Hyun Sic Choi, Zhiqiang Xu, Yoon-Sung Um | 2018-01-23 |