Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286643 | Hydraulic circuit for construction equipment | — | 2022-03-29 |
| 10392782 | Control valve for construction equipment | Man-Seuk Jeon | 2019-08-27 |
| 10208456 | Flow control valve for construction equipment, having floating function | — | 2019-02-19 |
| 9759238 | Hydraulic control valve for construction machinery | — | 2017-09-12 |
| 9309901 | Flow control valve for construction machinery | — | 2016-04-12 |
| 9103355 | Flow control valve for construction machine | Hea-Gyoon Joung, Man-Seuk Jeon | 2015-08-11 |
| 9085875 | Hydraulic control valve for construction machinery | — | 2015-07-21 |
| 8485223 | Hydraulic control valve | — | 2013-07-16 |