Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811320 | Power conversion circuit having short-circuit detection function and short-circuit detection method thereof | — | 2023-11-07 |
| 11812531 | LED driver and DAC reference circuit thereof | — | 2023-11-07 |
| 11004379 | Display apparatus and method for generating enable signal used in the same | — | 2021-05-11 |
| 10530386 | Digital sigma-delta modulator | Min Seok Kim | 2020-01-07 |
| 7449970 | Frequency tuning circuits and voltage-controlled oscillator including the same | Jin-Hyuck Yu | 2008-11-11 |
| 7301407 | Capacitor bank and voltage controlled oscillator having the same | — | 2007-11-27 |
| 6995619 | Quadrature voltage controlled oscillator capable of varying a phase difference between an in-phase output signal and a quadrature output signal | — | 2006-02-07 |