Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12112827 | Memory device and method for calibrating the device and fabricating the device | Joo Hwan Kim, Jun Young Park, Jin Do Byun, Kwang Seob SHIN, Hyun-Yoon Cho +2 more | 2024-10-08 |
| 12093569 | Memory device, host device and method of operating the memory device | Joo Hwan Kim, Su Cheol Lee, Jin Do Byun, Young-Don Choi, Jung-Hwan Choi | 2024-09-17 |
| 11012062 | Bootstrap circuit and a sampling circuit using the same | Jung-Ho Lee, Michael Choi | 2021-05-18 |
| 10992290 | Level shifter and semiconductor device including the same and operation method thereof | Yong Min Kim, Kyung-Hoon Lee, Michael Choi | 2021-04-27 |
| 10868502 | Switched capacitor circuit to make amount of change in reference voltage even regardless of input level | Yong Woo Kim, Sun-Jae Park, Seunghoon Lee | 2020-12-15 |
| 10764570 | Rotating inspector for camera module | Seong Cheol Hong, Dong Choon Kim, Sung Oh Yim, Yong Woo HAN, Cheon Su Mun +1 more | 2020-09-01 |
| 10720911 | Bootstrap circuit and a sampling circuit using the same | Jung-Ho Lee, Michael Choi | 2020-07-21 |
| 10686405 | Film bulk acoustic resonator oscillators and gas sensing systems using the same | Se-Ra An, Jae-Jin Park, Seung-Hoon Lee, Do Hyung Kim, Min Young Kang | 2020-06-16 |
| 10476449 | Switched capacitor circuit to make amount of change in reference voltage even regardless of input level | Yong Woo Kim, Sun-Jae Park, Seunghoon Lee | 2019-11-12 |
| 10411726 | Quantizer including capacitors and operating method of quantizer | Yong Woo Kim, Dai Shi | 2019-09-10 |
| 9755657 | Successive approximation register analog-to-digital converter and semiconductor device including the same | Seung Yeob Baek, Michael Choi | 2017-09-05 |
| 8947277 | Multi-channel sample-and-hold circuit and analog-to-digital converter using the same | Kyung-Hoon Lee, Michael Choi | 2015-02-03 |
| 8035543 | Analog-to-digital conversion circuit | Min-Kyu Song, Jun Ho Moon, Hee-Won Kang | 2011-10-11 |
| 8026759 | Multistage amplifying circuit | Michael Choi, Ho Jin Park, Kyoung-jun Moon, Seung-Hoon Lee, Kyung-Hoon Lee +3 more | 2011-09-27 |
| 7999718 | Analog-to-digital converter and electronic system including the same | Min-Kyu Song, Jun Ho Moon | 2011-08-16 |
| 7646241 | Low-voltage operational amplifier and operational amplifying method | Kang-Jin Lee | 2010-01-12 |
| 7560796 | Capacitor and capacitor array | Hee-Cheol Choi, Seung-Hoon Lee, Kyung-Hoon Lee, Young-Jae Cho | 2009-07-14 |