Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50078 | Device and system including adaptive repair circuit | Sang Hoon Shin, Hae-Suk Lee, Han-Vit Jung | 2024-08-13 |
| 11817174 | Memory system for access concentration decrease management and access concentration decrease method | Dong Su Lee, Young Jin Cho, Hyung Woo Choi | 2023-11-14 |
| 11049584 | Integrated circuit memory devices having buffer dies and test interface circuits therein that support testing and methods of testing same | Ki-Heung Kim, Young-Soo Sohn | 2021-06-29 |
| 11024352 | Memory system for access concentration decrease management and access concentration decrease method | Dong Su Lee, Young Jin Cho, Hyung Woo Choi | 2021-06-01 |
| 10846169 | Semiconductor memory devices, memory systems and methods of operating semiconductor memory devices | Sang-Uhn Cha, Nam Sung Kim | 2020-11-24 |
| 10818375 | Semiconductor memory devices, memory systems and methods of operating semiconductor memory devices | Jong-Pil Son | 2020-10-27 |
| 10678631 | Device and system including adaptive repair circuit | Sang Hoon Shin, Hae-Suk Lee, Han-Vit Jung | 2020-06-09 |
| 10672445 | Memory device including local support for target data searching and methods of operating the same | Seong-il O, Jun-Hyung Kim | 2020-06-02 |
| 10529395 | Memory system for access concentration decrease management and access concentration decrease method | Dong Su Lee, Young Jin Cho, Hyung Woo Choi | 2020-01-07 |
| 10468092 | Memory device for controlling refresh operation by using cell characteristic flags | Ki-ho Hyun, Je-Min Ryu, Ho-Seok Seol | 2019-11-05 |
| 10347355 | Device and method for repairing memory cell and memory system including the device | Ho-Young Song, Sang-Joon Hwang, Cheol Kim, Dong-Hyun Sohn | 2019-07-09 |
| 10296414 | Device and system including adaptive repair circuit | Sang Hoon Shin, Hae-Suk Lee, Han-Vit Jung | 2019-05-21 |
| 10242731 | Memory device for controlling refresh operation by using cell characteristic flags | Ki-ho Hyun, Je-Min Ryu, Ho-Seok Seol | 2019-03-26 |
| 10014037 | Semiconductor memory package including memory device with inverting circuit | — | 2018-07-03 |
| 9941247 | Stack semiconductor device and memory device with driving circuits connected to through-silicon-vias (TSV) in different substrates in a staggered manner | Hae-Suk Lee, Ho-Young Song, Sang Hoon Shin, Han-Vit Jung | 2018-04-10 |
| 9859022 | Memory device having a shareable error correction code cell array | Hyun-Joong Kim, Soo-Hyeong Kim, Sang Hoon Shin, Ju-Yun Jung, Ho-Young Song +3 more | 2018-01-02 |
| 9858981 | Semiconductor memory devices including redundancy memory cells | Yun-Young Lee, Sang-Joon Hwang, Sung-Min Seo, Sang-Bo Lee, Nak-Won Heo | 2018-01-02 |
| 9831003 | Device and method for repairing memory cell and memory system including the device | Ho-Young Song, Sang-Joon Hwang, Cheol Kim, Dong-Hyun Sohn | 2017-11-28 |
| 9727409 | Device and system including adaptive repair circuit | Sang Hoon Shin, Hae-Suk Lee, Han-Vit Jung | 2017-08-08 |
| 9659669 | Device and method for repairing memory cell and memory system including the device | Ho-Young Song, Sang-Joon Hwang, Cheol Kim, Dong-Hyun Sohn | 2017-05-23 |
| 9640233 | Semiconductor memory device having inverting circuit and controlling method there of | — | 2017-05-02 |
| 9589674 | Method of operating memory device and methods of writing and reading data in memory device | Jong-Pil Son, Young-Soo Sohn, Uk-Song Kang, Chul-Woo Park, Jung-Hwan Choi +1 more | 2017-03-07 |
| 9524770 | Semiconductor memory devices including redundancy memory cells | Yun-Young Lee, Sang-Joon Hwang, Sung-Min Seo, Sang-Bo Lee, Nak-Won Heo | 2016-12-20 |
| 9460766 | Memory device, and memory system including the same | Tae Yoon Lee, Myeong-O Kim, Sang-Joon Hwang | 2016-10-04 |
| 9390780 | Semiconductor memory device | — | 2016-07-12 |