Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287549 | Apparatus and method for radio-sonde temperature and humidity calibration using upper air simulation technology | Yong-Gyoo Kim, Sang Bong Woo, Byung Il Choi, Sang Wook Lee, Woong Kang +4 more | 2022-03-29 |
| 9744992 | Fault tolerant apparatus for an independent controlled steering in a four wheel system | Dong Seog Han | 2017-08-29 |
| 9387882 | Apparatus and method for fault tolerant trajectory generation a left-right independent active front steering vehicle | Dong Seog Han, Hee Chang Lee | 2016-07-12 |
| 9379377 | Cathode for lithium secondary battery and lithium secondary battery comprising the same | Jong Hee Kim, Hyung Kyu Lim, In-Jung Kim, Seok-Jung Park | 2016-06-28 |
| 9178209 | Cathode for lithium secondary battery and lithium secondary battery comprising the same | Jong Hee Kim, Hyung Kyu Lim, In-Jung Kim, Seok-Jung Park | 2015-11-03 |
| 9132854 | Fault tolerant apparatus and method for an independent controlled steering in a four wheel drive system | Dong Seog Han | 2015-09-15 |
| 8972114 | Left-right independent steering control system and method thereof | Dong Seog Han | 2015-03-03 |
| 8728650 | Apparatus and method for enhancing impregnation with electrolyte in secondary battery | In-Jung Kim, Jong Hee Kim, Hyung Kyu Lim, Seok-Jung Park | 2014-05-20 |