Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012077 | Integrated circuit detecting frequency and phase of clock signal and clock and data recovery circuit including the integrated circuit | Seong Kyun Shin, Myoung-Bo Kwak, Jung Myung Choi, Jin-wook Burm, Chang-zhi Yu +1 more | 2021-05-18 |
| 10439486 | Ripple compensator, data driving circuit including the ripple compensator, and semiconductor device including the ripple compensator | Sung Jun Kim | 2019-10-08 |
| 10128822 | Integrated circuits for controlling slew rates of signals | Jun Han BAE, Jae Hyun Park, Jin Ho Han | 2018-11-13 |
| 10009166 | Hybrid clock data recovery circuit and receiver | Kwang-Chun Choi, Sung Jun Kim, Hye-yeon Yang, Byung-Hyun Lim, Woo Chul Jung | 2018-06-26 |
| 9537496 | Method for driving SERDES circuit | Hwang Ho Choi, Seung Hee YANG, Chang-Kyung Seong | 2017-01-03 |
| 9436213 | Clock data recovery circuit, timing controller including the same, and method of driving the timing controller | Du Ho Kim | 2016-09-06 |
| 9350395 | Transmitting circuit and transceiver system including the same | Aram Martirosyan | 2016-05-24 |
| 9172328 | Voltage controlled oscillator and phase locked loop including the same | Sang Hun Lee | 2015-10-27 |
| 9094023 | Fractional-N phase locked loop, operation method thereof, and devices having the same | — | 2015-07-28 |
| 9042503 | Data recovery circuit and operation method thereof | — | 2015-05-26 |
| 8949680 | Data receiver device and test method thereof | Hyun-su Chae | 2015-02-03 |
| 8624625 | High definition multimedia interface (HDMI) apparatus including termination circuit | Chi-Won Kim | 2014-01-07 |
| 8588281 | Transceiver having embedded clock interface and method of operating transceiver | Woon-Taek Oh, Jae-Youl Lee, Jin Ho Kim, Tae Jin Kim, Ju Hwan Yi | 2013-11-19 |
| 8243867 | Receiver and communication system having the same | — | 2012-08-14 |
| 8229053 | Low-jitter spread-spectrum clock generator | — | 2012-07-24 |
| 8054115 | Phase-locked loop integrated circuits having dual feedback control | — | 2011-11-08 |
| 8040196 | Digitally controlled oscillator | — | 2011-10-18 |
| 8031027 | Voltage-controlled oscillator, phase-locked loop (PLL) circuit, and clock generator | Jae Hyun Park | 2011-10-04 |
| 7881419 | Semiconductor device, spread spectrum clock generator and method thereof | — | 2011-02-01 |
| 7701262 | Transmission line drivers and serial interface data transmission devices including the same | Chi-Won Kim, Ji-Young Kim, Myoung-Bo Kwak, Seung Hee YANG, Hyun-Goo Kim +1 more | 2010-04-20 |
| 7587013 | Apparatus for updating gain of loop filter | Il-Won Seo | 2009-09-08 |
| 7557602 | Pre-emphasis circuit including slew rate controllable buffer | Chi-Won Kim, Myoung-Bo Kwak | 2009-07-07 |
| 7558311 | Spread spectrum clock generator and method for generating a spread spectrum clock signal | Duck Hyun Chang, Ji-Young Kim, Myoung-Bo Kwak, Il-Won Seo, Jae Hyun Park +2 more | 2009-07-07 |
| 7555094 | Counter capable of holding and outputting a count value and phase locked loop having the counter | Ji-Young Kim | 2009-06-30 |
| 7292089 | Charge pump circuit with no output voltage loss | Young June Park | 2007-11-06 |