Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301571 | Method and apparatus for user authentication based on block chain | Jeong Hyeon Ma | 2025-05-13 |
| 11582234 | Method and apparatus for user authentication based on block chain | Jeong Hyeon Ma | 2023-02-14 |
| 10922011 | Controllers configured to perform secure deletion, key-value storage devices including said controllers, and methods of operation thereof | Jeong-ha Cheon, Ji Hwan Kim, Sang-Jin Oh | 2021-02-16 |
| 10866797 | Data storage device and method for reducing firmware update time and data processing system including the device | Sang Hoon Choi, Sung-Chul Kim, Hyun Koo Kim, Han Deok Lee | 2020-12-15 |
| 10672479 | Nonvolatile memory devices, memory systems and methods of operating nonvolatile memory devices for processing user data | Taek Soo Kim, Hyun-Sung Shin, Sang-Hoan Chang | 2020-06-02 |
| 10521303 | Memory system for performing RAID recovery and a method of operating the memory system | Sang Woo Kim | 2019-12-31 |
| 10409715 | Memory controller, nonvolatile memory system, and operating method thereof | Sung-Hwan Bae, Hyun Jin Choi, Seong-jun Ahn, In Hwan Doh | 2019-09-10 |
| 10318188 | Method of controlling memory cell access based on safe address mapping | Young Jin Park, Won Seok Lee | 2019-06-11 |
| 10089348 | Computer device and storage device | Young Jin Park, Sung Ho Cho | 2018-10-02 |
| 9886202 | Flash memory device with multi-level cells and method of performing operations therein according to a detected writing patter | Won-Moon Cheon, Seon-Taek Kim, Sung-Up Choi | 2018-02-06 |
| 9851917 | Method for de-duplicating data and apparatus therefor | Se Jin Park | 2017-12-26 |
| 9836226 | Method of processing input/output in storage device and storage device and non-volatile memory device using the method | Young Ho Park, Chul-woo Lee, In Hwan Doh, Nam-wook Kang, Kwang Hun LEE +1 more | 2017-12-05 |
| 9817652 | Data storage device and method for reducing firmware update time and data processing system including the device | Sang Hoon Choi, Sung-Chul Kim, Hyun Koo Kim, Han Deok Lee | 2017-11-14 |
| 9684525 | Apparatus for configuring operating system and method therefor | Se Jin Park | 2017-06-20 |
| 9430639 | Data de-duplication in a non-volatile storage device responsive to commands based on keys transmitted to a host | Man Keun Seo, Kwang Hoon Kim, Sang Kyoo Jeong, Hong Rak Son | 2016-08-30 |
| 9208079 | Solid state memory (SSM), computer system including an SSM, and method of operating an SSM | Moon-wook Oh, Do-Geun Kim | 2015-12-08 |
| 9122592 | Flash memory device with multi-level cells and method of writing data therein | Won-Moon Cheon, Seon-Taek Kim, Sung-Up Choi | 2015-09-01 |
| 9058253 | Data tree storage methods, systems and computer program products using page structure of flash memory | Dong Won Kang, Jeong-uk Kang, Jin-Soo Kim | 2015-06-16 |
| 9015445 | Method and system for manipulating data | Myung Hyun Jo | 2015-04-21 |
| 8843699 | Flash memory device with multi-level cells and method of writing data therein | Won-Moon Cheon, Seon-Taek Kim, Sung-Up Choi | 2014-09-23 |
| 8838875 | Systems, methods and computer program products for operating a data processing system in which a file delete command is sent to an external storage device for invalidating data thereon | — | 2014-09-16 |
| 8769378 | Controller, a method of operating the controller and a memory system | Sung-Joo Ben Yoo, Nam-wook Kang, Hyun Jin Choi | 2014-07-01 |
| 8745309 | Cooperative memory management | Myoung-Soo Jung, Sang-Jin Oh | 2014-06-03 |
| 8732413 | Method and system for preloading page using control flow | Min-Soo Moon | 2014-05-20 |
| 8626996 | Solid state memory (SSM), computer system including an SSM, and method of operating an SSM | Moon-wook Oh, Do-Geun Kim | 2014-01-07 |