Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985139 | Semiconductor chip for sensing temperature and semiconductor system including the same | Ki Hun Yu, Tae Young Oh, Nam-Jong Kim, Kwang-Il Park | 2021-04-20 |
| 10318469 | Semiconductor memory device, memory system, and method using bus-invert encoding | Min Jang, Gong-Heum Han, Jang-Woo Ryu, Chang-Yong Lee, Tae-seong Jang | 2019-06-11 |
| 10115702 | Semiconductor chip for sensing temperature and semiconductor system including the same | Ki Hun Yu, Tae Young Oh, Nam-Jong Kim, Kwang-Il Park | 2018-10-30 |
| 10067681 | Memory chip, memory system, and method of accessing the memory chip | Joo S. Choi | 2018-09-04 |
| 9830083 | Memory chip, memory system, and method of accessing the memory chip | Joo S. Choi | 2017-11-28 |
| 9658738 | Representation management on an electronic device | Aleksandar Pance | 2017-05-23 |
| 9588840 | Memory devices that perform masked write operations and methods of operating the same | Hoi-Ju Chung, Tae Young Oh, Jang-Woo Ryu, Chan Yong Lee, Tae-seong Jang +1 more | 2017-03-07 |
| 9455217 | Semiconductor package including multiple chips and separate groups of leads | Hyeong-Seob Kim, Kun-dae Yeom, Gwang-Man Lim | 2016-09-27 |
| 9436545 | Semiconducotr memory device including non-volatile memory cell array | Chi-Sung Oh, Sang-Bo Lee, Dong-Hyun Sohn | 2016-09-06 |
| 9412429 | Memory device with multiple voltage generators | Ki-Chul Chun | 2016-08-09 |
| 9164834 | Semiconductor memory devices, memory systems including the same and method of writing data in the same | Hoi-Ju Chung, Jae Wook Lee, Jang-Woo Ryu, Tae-seong Jang, Gong-Heum Han | 2015-10-20 |
| 9147465 | Circuit for controlling sense amplifier source node in semiconductor memory device and controlling method thereof | Young-Hun Seo, Young Dae Lee | 2015-09-29 |
| 9135981 | Memory system having memory ranks and related tuning method | Eunsung Seo, Chi-Sung Oh | 2015-09-15 |
| 9076548 | Semiconductor memory device including refresh control circuit and method of refreshing the same | Duk-Ha Park, Jung-Bae Lee | 2015-07-07 |
| 9047929 | Memory system having memory ranks and related tuning method | Eunsung Seo, Chi-Sung Oh | 2015-06-02 |
| 8638626 | Row address control circuit semiconductor memory device including the same and method of controlling row address | Hui-Kap Yang, Woo-Seop Jeong | 2014-01-28 |
| 7902871 | Level shifter and semiconductor device having off-chip driver | Yong-Hwan Noh | 2011-03-08 |
| 7548485 | Semiconductor memory device capable of synchronous/asynchronous operation and data input/output method thereof | Young Seung Kim | 2009-06-16 |
| 7499310 | Bit line voltage supply circuit in semiconductor memory device and voltage supplying method therefor | Young Seung Kim | 2009-03-03 |
| 7379355 | Circuit for enabling sense amplifier and semiconductor memory device having the same | Soo Hwan Kim | 2008-05-27 |
| 7362128 | Programmable impedance control circuit in semiconductor device and impedance range shifting method thereof | Myung-Han Choi, Young Dae Lee | 2008-04-22 |
| 7340560 | Methods and devices for accessing a memory using multiple separate address mapped temporary storage areas | Byong-Kwon Lee, Cheol-Shin Kwak | 2008-03-04 |
| 7327630 | Memory cell power switching circuit in semiconductor memory device and method for applying memory cell power voltage | — | 2008-02-05 |
| 7288966 | Programmable impedance controller and method for operating | Myung-Han Choi, Nam-Seog Kim | 2007-10-30 |
| 7203024 | Method of testing servo burst signals of hard disk drive and recording medium adapted therefor | Yong-Gwon Lee, Sang-hoon Chu, Cheol-hoon Park | 2007-04-10 |