Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190185 | Impedance calibration circuit and semiconductor apparatus including the same | Eun Ji CHOI, Jin Ha Hwang, Keun Seon AHN | 2021-11-30 |
| 11158356 | Calibration circuit and operating method of the calibration circuit | Jin Ha Hwang, Kwan Su Shon, Keun Seon AHN, Eun Ji CHOI | 2021-10-26 |
| 11100960 | Noise amplification circuit and memory device including the noise amplification circuit | Kwan Su Shon, Dong Hyun Kim | 2021-08-24 |
| 10964364 | Semiconductor device and semiconductor system including the same | Kwan Su Shon | 2021-03-30 |