Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9971799 | Storage device for storing directory entries, directory entry lookup apparatus and method, and storage medium storing directory entry lookup program | Chang-Man Lee, Chul-Ho Lee, Joo-Young Hwang | 2018-05-15 |
| 9489388 | Computing system, host system and method for managing data | Chang-Man Lee, Chul-Ho Lee, Joo-Young Hwang | 2016-11-08 |
| 9424262 | Computing system and data management method thereof | Joo-Young Hwang, Chul-Ho Lee, Chang-Man Lee | 2016-08-23 |
| 9336095 | Computing system and related data management method thereof | Joo-Young Hwang, Chang-Man Le, Chul-Ho Lee | 2016-05-10 |
| 9323772 | Segment group-based segment cleaning apparatus and methods for storage units | Seok-Young Ko, Joo-Young Hwang | 2016-04-26 |
| 9244619 | Method of managing data storage device and data storage device | Seh-Wan Lee, Joo-Young Hwang | 2016-01-26 |
| 9201787 | Storage device file system and block allocation | Chul-Ho Lee, Chang-Man Lee, Joo-Young Hwang | 2015-12-01 |
| 9069673 | Memory system configured to perform segment cleaning and related method of operation | Chang-Man Lee, Chul-Ho Lee, Joo-Young Hwang | 2015-06-30 |
| 8874826 | Programming method and device for a buffer cache in a solid-state disk system | Jin-Ho Seol, Seung-Ryoul Maeng, Jin-Soo Kim, Hyo-taek SHIM, Han-Mook Park | 2014-10-28 |
| 8438195 | File system operating method and devices using the same | Chul-Ho Lee, Joo-Young Hwang | 2013-05-07 |