Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744636 | Robot cleaner, robot cleaner system and control method of the same | Bongju Kim, Seongeun Cho | 2020-08-18 |
| 9815190 | Robot cleaner, robot cleaner system and control method of the same | Bongju Kim, Seongeun Cho | 2017-11-14 |
| 9697116 | Storage system and writing method thereof | Kyung Ho Kim, Yeong-Jae Woo, Seunguk Shin, Sungyong Seo | 2017-07-04 |
| 9355027 | Zone-based defragmentation methods and user devices using the same | Hyunchul Park | 2016-05-31 |
| 9081658 | Storage device and data management method thereof | Hyunchul Park, Kyung Ho Kim, Otae Bae, Donggi Lee | 2015-07-14 |
| 9015403 | Method for adjusting performance of a storage device and a semiconductor storage device therefor | Jeonghoon Jeong, Jihong Kim, Sungjin Lee, Kyung Ho Kim, Hyunchul Park +2 more | 2015-04-21 |