Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113692 | Data transmission circuit and operation method thereof | In Seok Kong, Ki Yong Choi, Dong Seok Kim, Sung Mook Kim, Se-Won Kim +1 more | 2024-10-08 |
| 11955943 | Semiconductor device including on-die resistor and method of calibrating on-die resistor | Dong Seok Kim, Keun Jin Chang | 2024-04-09 |
| 11747847 | Regulator with master/slave voltage regulator scheme | Keun Jin Chang | 2023-09-05 |
| 11588494 | Sample-and-hold amplifier and semiconductor device including the same | Keun Jin Chang | 2023-02-21 |
| 10084465 | Analog-to-digital converters with a plurality of comparators | Keunjin Chang, Donghoon SUNG | 2018-09-25 |