Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431187 | Pre-charge control circuit and voltage generation circuit including the same | Jae Hyeong HONG, In Seok Kong, Bon Kwang Koo, Gwan Woo Kim, Heon Ki Kim +9 more | 2025-09-30 |
| 12289102 | Impedance calibration circuit and semiconductor apparatus including the impedance calibration circuit | — | 2025-04-29 |
| 11908543 | Latch circuit, transmission circuit including latch circuit, and semiconductor apparatus including transmission circuit | Keun Seon AHN, Kwan Su Shon, Yo Han Jeong | 2024-02-20 |
| 11837310 | Memory device for correcting pulse duty and memory system including the same | Jaehyeong Hong, In Seok Kong, Gwan Woo Kim, Jae Young Park, Kwan Su Shon +5 more | 2023-12-05 |
| 11799481 | Buffer circuit, receiver circuit including the buffer circuit, and semiconductor apparatus including the receiver circuit | Jin Ha Hwang, Yo Han Jeong | 2023-10-24 |
| 11631445 | Data output apparatus and semiconductor apparatus including the data output apparatus | — | 2023-04-18 |
| 11551733 | Data strobe clock output circuit | Ja Yoon Goo, Sung Hwa OK | 2023-01-10 |
| 11264064 | Data driving circuit | — | 2022-03-01 |
| 11233512 | Buffer circuit, receiver circuit including the buffer circuit, and semiconductor apparatus including the receiver circuit | Jin Ha Hwang, Yo Han Jeong | 2022-01-25 |
| 11190185 | Impedance calibration circuit and semiconductor apparatus including the same | Jin Ha Hwang, Keun Seon AHN, Yo Han Jeong | 2021-11-30 |
| 11158356 | Calibration circuit and operating method of the calibration circuit | Jin Ha Hwang, Kwan Su Shon, Keun Seon AHN, Yo Han Jeong | 2021-10-26 |
| 10847194 | Input/output circuit and memory device having the same | Dong Hyun Kim, Dae-Han Kwon, Kwan Su Shon, Soon Ku Kang, Jung-Hyun Shin +3 more | 2020-11-24 |
| 10742181 | Buffer circuit to adjust signal voltage and memory device having the same | Dong Hyun Kim, Yo Han Jeong, Jae Heung Kim | 2020-08-11 |
| 10284156 | Amplifier and semiconductor apparatus using the same | Dong Hyun Kim, Yo Han Jeong, Soon Ku Kang, Woo Jin Kang, Kwan Su Shon +2 more | 2019-05-07 |
| 9997250 | Non-volatile memory device with a plurality of cache latches and switches and method for operating non-volatile memory device | Kang Woo PARK | 2018-06-12 |
| 9859910 | Analog to digital converter and semiconductor apparatus using the same | Dong Hyun Kim, Soon Ku Kang, Kwan Su Shon, Yo Han Jeong | 2018-01-02 |
| 9830959 | Precharge circuitry for semiconductor memory device | Kang Woo PARK | 2017-11-28 |
| 9230176 | Method of detecting camera tampering and system thereof | Jeong Eun LIM, Il-Kwon Chang | 2016-01-05 |
| 9189863 | Method and system for detecting motion capable of removing shadow by heat | Seung In Noh, Ji-man Kim, Dae Jin Kim | 2015-11-17 |
| 9076268 | Method and system for analyzing multi-channel images | Jeong Eun LIM, Il-Kwon Chang | 2015-07-07 |
| 8317716 | Diagnosis system of deficient and forceful pulse | Jong Yeol Kim, Jeon Lee, Yu Jung Lee, Si-Woo Lee, Jaehwan Kang +2 more | 2012-11-27 |