Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512596 | Hybrid excavator boom actuating system and method for controlling same | Ki Hwan Hong | 2016-12-06 |
| 9431930 | Emergency stop method for hybrid construction equipment and brake control device | Sang-Il Kim, Kyeong Keun Kim | 2016-08-30 |
| 9260835 | System for driving a boom of a hybrid excavator and a control method thereof | — | 2016-02-16 |