Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985139 | Semiconductor chip for sensing temperature and semiconductor system including the same | Ki Hun Yu, Tae Young Oh, Kwang-Il Park, Chul-Sung Park | 2021-04-20 |
| 10811918 | Stack structure of rotor core | Jeong Cheol Jang, Ji Min Lee | 2020-10-20 |
| 10622851 | Motor having stator with coupled teeth | Jeong Cheol Jang, Ji Min Lee, Gyeong Sik Yang, Seung-Hoon Lee, Byung Taek Kim | 2020-04-14 |
| 10115702 | Semiconductor chip for sensing temperature and semiconductor system including the same | Ki Hun Yu, Tae Young Oh, Kwang-Il Park, Chul-Sung Park | 2018-10-30 |
| 9929616 | Motor with improved housing fixing and ground structure | Jeong Cheol Jang, Ji Min Lee | 2018-03-27 |
| 8416631 | Internal voltage generator circuit and semiconductor memory device using the same | Young-Hoon Kim | 2013-04-09 |
| 8120986 | Multi-port semiconductor memory device having variable access paths and method therefor | Ho-Cheol Lee, Kyoung-Hwan Kwon, Hyong-Ryol Hwang, Hyo-Joo Ahn | 2012-02-21 |
| 7560976 | Method of operating a semiconductor device and the semiconductor device | Seouk-Kyu Choi, Il-Man Bae, Jong-Hyun Choi | 2009-07-14 |
| 7505353 | Multi-port semiconductor memory device having variable access paths and method | Ho-Cheol Lee, Kyoung-Hwan Kwon, Hyong-Ryol Hwang, Hyo-Joo Ahn | 2009-03-17 |
| 7499364 | Multi-port semiconductor memory device and signal input/output method therefor | Hyo-Joo Ahn | 2009-03-03 |
| 7408826 | Semiconductor memory device | Jong-Hyun Choi, Dong-Il Seo | 2008-08-05 |
| 7394711 | Multi-port semiconductor memory device and method for accessing and refreshing the same | Chi-Sung Oh, Ho-Cheol Lee | 2008-07-01 |
| 7349278 | DRAM and method for partially refreshing memory cell array | Young-Sun Min, Jong-Hyun Choi | 2008-03-25 |
| 7339843 | Methods and circuits for programming addresses of failed memory cells in a memory device | Young-Sun Min, Jong-Hyun Choi | 2008-03-04 |
| 7330384 | Verifying circuit and method of repairing semiconductor device | Young-Sun Min, Jong-Hyun Choi | 2008-02-12 |
| 7317651 | Anti-fuse circuit and anti-fusing method | Young-Sun Min | 2008-01-08 |
| 7317335 | Level shifter with low leakage current | Young-Sun Min | 2008-01-08 |
| 7315792 | Temperature detector providing multiple detected temperature points using single branch and method of detecting shifted temperature | Young-Sun Min | 2008-01-01 |
| 7295050 | Power-up reset circuit with reduced power consumption | Chang Ho Shin | 2007-11-13 |
| 7248075 | Level shifter with low leakage current | Young-Sun Min | 2007-07-24 |
| 7203097 | Method of operating a semiconductor device and the semiconductor device | Seouk-Kyu Choi, Il-Man Bae, Jong-Hyun Choi | 2007-04-10 |
| 7135913 | Reference voltage generating circuit for integrated circuit | Young-Sun Min | 2006-11-14 |
| 7116591 | Redundancy circuits and memory devices having a twist bitline scheme and methods of repairing defective cells in the same | Young-Sun Min | 2006-10-03 |
| 6536002 | Buffered redundancy circuits for integrated circuit memory devices | — | 2003-03-18 |
| 6421797 | Integrated circuit memory devices and methods for generating multiple parallel bit memory test results per clock cycle | — | 2002-07-16 |