Issued Patents All Time
Showing 25 most recent of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418444 | Equalizers, communication systems and operating methods thereof | Young Jae Choi, Jaeha Kim, Meyong Su Ko, Myoungbo Kwak, Youngdon Choi +1 more | 2025-09-16 |
| 12368616 | Receiver, operation method thereof, and memory device | Jueon Kim, Taehyoung Kim, Donghyun Yoon, Myoungbo Kwak, Youngdon Choi +1 more | 2025-07-22 |
| 12339414 | Hybrid residual moveout error estimation | — | 2025-06-24 |
| 12332307 | Transmitter for ultra-high speed and storage device including the same | Ikjin Jo, Jueon Kim, Myoungbo Kwak, Junghwan Choi | 2025-06-17 |
| 12241466 | Hermetic compressor with oil blocking guide | Joonhyung Kim, Munseong KWON | 2025-03-04 |
| 12235672 | Apparatuses and methods for timing skew calibration | Junyoung Maeng, Myoungbo Kwak, Junghwan Choi | 2025-02-25 |
| 12176912 | Electronic devices converting input signals to digital value and operating methods of electronic devices | Kyoungjun Roh, Myoungbo Kwak, Jejoong Woo, Junghwan Choi | 2024-12-24 |
| 12063044 | Digital phase locked loop and methods of operating same | Yongsun Lee, Myoungbo Park, Jinook Jung, Junghwan Choi | 2024-08-13 |
| 12057156 | Quadrature error correction circuit and semiconductor memory device including the same | Hojun Yoon, Wonjoo Jung, Youngchul Cho, Youngdon Choi, Junghwan Choi | 2024-08-06 |
| 12055325 | Rotary compressor and home appliance including the same | Joonhyung Kim, Munseong KWON | 2024-08-06 |
| 12035227 | Electronic device managing UE capability and method for operating the same | Kwangsu LEE, Jaemoon CHA | 2024-07-09 |
| 12031540 | Compressor and electronic device using the same | Jahyun Nam, Duhwa JUNG | 2024-07-09 |
| 12019578 | Parallel-to-serial interface circuit and transmission device having the same | Eunseok Shin, Woochul Jung, Jungho Ko, Myoungbo Kwak, Sunjae Lim +1 more | 2024-06-25 |
| 12000401 | Rotary compressor with first and second main suction ports | Hyolim HEO, Joonhyung Kim, Munseong KWON, Soodol PARK | 2024-06-04 |
| 11953001 | Horizontal type rotary compressor and home appliance including the same | Soodol PARK, Joonhyung Kim, Munseong KWON, Hyolim HEO | 2024-04-09 |
| 11940830 | Low dropout regulator and memory device including the same | Jinook Jung, Junhan Choi, Myoungbo Kwak, Junghwan Choi | 2024-03-26 |
| 11888486 | High resolution phase correcting circuit and phase interpolating device | Jinook Jung, Myoungbo Kwak, Junghwan Choi | 2024-01-30 |
| 11797038 | Voltage regulator and semiconductor memory device having the same | Woochul Jung, Myoungbo Kwak, Eunseok Shin, Junhan Choi | 2023-10-24 |
| 11782618 | Memory device, method of calibrating signal level thereof, and memory system having the same | Youngdo Um, Younghoon Son, Youngdon Choi, Junghwan Choi | 2023-10-10 |
| 11742016 | Quadrature error correction circuit and semiconductor memory device including the same | Hojun Yoon, Wonjoo Jung, Youngchul Cho, Youngdon Choi, Junghwan Choi | 2023-08-29 |
| 11651799 | Method of generating a multi-level signal using a selective level change, a method of transmitting data using the same, and a transmitter and memory system performing the same | Junyoung Park, Younghoon Son, Youngdon Choi, Junghwan Choi | 2023-05-16 |
| 11627021 | Data processing device and memory system including the same | Youngdon Choi, Junghwan Choi, Changsik Yoo | 2023-04-11 |
| 11611362 | Duobinary receiver for receiving a duobinary signal | Dongsuk Kang, Jung-Hoon Chun, Kyu Dong Hwang, Dae-Han Kwon | 2023-03-21 |
| 11594267 | Memory device for receiving one clock signal as a multi-level signal and restoring original data encoded into the clock signal and method of operating the same | Mingyu Lee, Younghoon Son, Youngdon Choi, Hyungmin Jin, Junghwan Choi | 2023-02-28 |
| 11587609 | Multi-level signal receivers and memory systems including the same | Kwangseob SHIN, Younghoon Son, Youngdon Choi, Junghwan Choi | 2023-02-21 |