Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496878 | Phase-locked loop and integrated circuit chip including the same, and test system including the integrated circuit chip | Hae-Rang Choi, Joo Hwan Cho, Kwang-Jin Na | 2016-11-15 |
| 9397671 | Delay locked loop and semiconductor apparatus | — | 2016-07-19 |