Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11830801 | Chip-on-film package and semiconductor chip each having a readout circuit for a touch driving signal and a source channel circuit for outputting a pixel driving signal | — | 2023-11-28 |
| 11222571 | Driving system for a double rate driving display | Hyun Woo Jeong, Ju-Ho Lee | 2022-01-11 |
| 11222572 | Driving apparatus for double rate driving display | Hyun Woo Jeong, Ju-Ho Lee | 2022-01-11 |
| 10747360 | Display device and driver thereof | Jong Min Park, Hun Yong Lim, Hyun Woo Jeong, Chung Min Lee, Ha-Na CHOI | 2020-08-18 |
| 10115479 | Memory device, memory system and method of verifying repair result of memory device | Seok-jung Kim | 2018-10-30 |
| 8730751 | Semiconductor memory device for controlling operation of delay-locked loop circuit | Jun-Bae Kim, Seong-Jin Jang, Sin-Ho Kim | 2014-05-20 |
| 8184495 | Semiconductor memory device for controlling operation of delay-locked loop circuit | Jun-Bae Kim, Seong-Jin Jang, Sin-Ho Kim | 2012-05-22 |
| 7673209 | Test pattern generating circuit and semiconductor memory device having the same | Hwan-Wook Park | 2010-03-02 |
| 7612578 | Semiconductor device, test system and method of testing on die termination circuit | Dong-ho Hyun, Seok-Won Hwang | 2009-11-03 |
| 7587645 | Input circuit of semiconductor memory device and test system having the same | Sang-Woong Shin | 2009-09-08 |
| 7334169 | Generation of test mode signals in memory device with minimized wiring | Gil-Shin Moon, Dong-ho Hyun | 2008-02-19 |
| 7130232 | Integrated circuit devices having multiple precharge circuits and methods of operating the same | Joung-Yeal Kim, Kyoung Ho Kim | 2006-10-31 |
| 6822914 | Circuits and methods for generating high frequency extended test pattern data from low frequency test pattern data input to an integrated circuit memory device | Chang Sik Kim, Dong-Ryul Ryu, Hyun Dong Kim, Seok-Won Hwang | 2004-11-23 |