Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314201 | Method and apparatus for distributed training of artificial intelligence model in channel-sharing network environment | Ki Dong Kang, Baik-Song AN, Myung-Hoon Cha | 2025-05-27 |
| 12210425 | Apparatus and method for page allocation in many-to-one virtualization environment | Sang Min Lee, Baik-Song AN, Myung-Hoon Cha | 2025-01-28 |
| 12153811 | Apparatus and method for fast persistent writing to nonvolatile memory | Sang Min Lee, Baik-Song AN, Myung-Hoon Cha | 2024-11-26 |
| 11687359 | Hybrid memory management apparatus and method for many-to-one virtualization environment | Baik-Song AN, Sang Min Lee, Myung-Hoon Cha | 2023-06-27 |
| 11500693 | Distributed system for distributed lock management and method for operating the same | Kang Ho Kim, Kwang-Won Koh, Baik-Song AN, Sang Min Lee | 2022-11-15 |
| 10929354 | Metadata server and method for distributing metadata in directories using the same | Sang Min Lee, Young-Kyun Kim | 2021-02-23 |
| 10810165 | Distributed storage server, server device included therein, and method of operating server device | Myung-Hoon Cha, Sang Min Lee, Young-Kyun Kim | 2020-10-20 |
| 10749709 | Distributed file system using torus network and method for operating the same | Chei-Yol Kim, Dong Oh Kim, Young-Kyun Kim, Young Chul Kim | 2020-08-18 |
| 10574531 | Method for automatically allocating IP address for distributed storage system in large-scale torus network and apparatus using the same | Jeong-Sook PARK, Young-Kyun Kim, Young-Chang Kim, Joon Young Park | 2020-02-25 |
| 10565142 | System and method for supporting user-level direct memory access input/output in distributed file system environment | Ki Sung JIN, Young-Kyun Kim, Sang Min Lee | 2020-02-18 |
| 10474643 | Distributed file system and method of creating files effectively | Myung-Hoon Cha, Young-Kyun Kim, Wan Choi | 2019-11-12 |
| 10191909 | File system creating and deleting apparatus and driving method thereof | Sang Min Lee, Young-Kyun Kim | 2019-01-29 |
| 10135926 | Shuffle embedded distributed storage system supporting virtual merge and method thereof | Ki Sung JIN, Young-Chang Kim, Young-Kyun Kim, Wan Choi | 2018-11-20 |
| 10084860 | Distributed file system using torus network and method for configuring and operating distributed file system using torus network | Sang Min Lee, Young-Kyun Kim | 2018-09-25 |
| 9965353 | Distributed file system based on torus network | Chei-Yol Kim, Dong Oh Kim, Young-Kyun Kim | 2018-05-08 |
| 9892129 | Distributed file system and operating method of the same | Jeong-Sook PARK, Young-Chang Kim, Young-Kyun Kim | 2018-02-13 |
| 9805055 | Method and apparatus for reading data in distributed file system | Sang Min Lee, Young-Kyun Kim | 2017-10-31 |
| 9804965 | Virtual machine host server apparatus and method for operating the same | Young-Chang Kim, Ki Sung JIN, Young-Kyun Kim, Wan Choi | 2017-10-31 |
| 9735053 | Source driving integrated circuits including an electrostatic discharge circuit and related layout method | Young Jin Cho, Youn-Ho Hwang | 2017-08-15 |
| 9680954 | System and method for providing virtual desktop service using cache server | Jeong-Sook PARK, Soo-Young Kim, Chei-Yol Kim, Young-Chang Kim, Sang Min Lee +1 more | 2017-06-13 |
| 8972779 | Method of calculating parity in asymetric clustering file system | Sang Min Lee, Young-Kyun Kim, Han Namgoong | 2015-03-03 |
| 8606759 | Apparatus, system and method for recovering meta data using fragmentary information | Myung-Hoon Cha, Young-Kyun Kim, Han Namgoong | 2013-12-10 |
| 8489698 | Apparatus and method for accessing a metadata | Myung-Hoon Cha, Young-Kyun Kim | 2013-07-16 |
| 8126997 | Hot data management method based on hit counter | Sang Min Lee, Young-Kyun Kim, Han Namgoong | 2012-02-28 |
| 8046345 | Method and system for managing file metadata transparent about address changes of data servers and movements of their disks | Sang Min Lee, Young-Kyun Kim, Myung-Joon Kim | 2011-10-25 |