Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10318187 | Memory controller and memory system including the same | Il Gon Park, Sang-Jin Byeon | 2019-06-11 |
| 9843325 | Level shifter and parallel-to-serial converter including the same | — | 2017-12-12 |
| 9793901 | Integrated circuit | Han-Kyu Chi, Kyung-Hoon Kim, Myeong Jae PARK, Tae-Wook Kang | 2017-10-17 |
| 9667261 | Integrated circuit and clock data recovery circuit | Han-Kyu Chi | 2017-05-30 |
| 9553585 | Level shifter and parallel-to-serial converter including the same | — | 2017-01-24 |
| 9379881 | Phase interpolator circuit, clock data recovery circuit including the same, and phase interpolation method | Han-Kyu Chi | 2016-06-28 |
| 9270275 | Level shifter and serializer having the same | — | 2016-02-23 |
| 9225346 | Filtering circuit, phase identity determination circuit and delay locked loop | Dae-Han Kwon, Yong-Ju Kim | 2015-12-29 |
| 9071241 | Data output circuit and operating method with reduced current overlap for semiconductor device | Kwan Su Shon | 2015-06-30 |
| 9059825 | Receiver, system including the same, and calibration method thereof | Han-Kyu Chi, Seok-Min Ye, Gi Moon Hong, Woo-Rham Bae, Min-Seong CHU +2 more | 2015-06-16 |
| 9019746 | Resistive memory device and method for driving the same | Hyuck-Sang Yim | 2015-04-28 |
| 9013222 | Equalizer circuit and receiver circuit including the same | — | 2015-04-21 |
| 8922251 | Buffer control circuit and integrated circuit including the same | Dae-Han Kwon | 2014-12-30 |
| 8867698 | Counting circuit, delay value quantization circuit, and latency control circuit | Dae-Han Kwon, Yong-Ju Kim, Jae Il Kim | 2014-10-21 |
| 8867265 | Semiconductor memory apparatus | Dae-Han Kwon | 2014-10-21 |
| 8866524 | Semiconductor device having output circuit and operating method thereof | Kwan Su Shon | 2014-10-21 |
| 8836397 | Duty cycle ratio correction circuit | Dae-Kun Yoon | 2014-09-16 |
| 8830729 | Resistive memory apparatus | Chul Hyun Park | 2014-09-09 |
| 8804412 | Semiconductor memory apparatus | Dae-Han Kwon | 2014-08-12 |
| 8710886 | Semiconductor memory device and method for driving the same | Kyung-Hoon Kim, Jun-Woo Lee | 2014-04-29 |
| 8687458 | Semiconductor apparatus for reducing cross talk and semiconductor system using the same | Dae-Han Kwon, Chang Kyu Choi, Jun-Woo Lee | 2014-04-01 |
| 8664987 | Filtering circuit, phase identity determination circuit and delay locked loop | Dae-Han Kwon, Yong-Ju Kim | 2014-03-04 |
| 8659930 | Non-volatile memory device | Hyuck-Sang Yim, Kwang-seok Kim, Chul Hyun Park | 2014-02-25 |
| 8570109 | Ring oscillator for generating oscillating clock signal | Dae-Han Kwon, Dae-Kun Yoon | 2013-10-29 |
| 8471602 | Output driver and semiconductor apparatus having the same | Jun-Woo Lee, Dae-Han Kwon | 2013-06-25 |