Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844579 | Screen display system and screen display method of construction equipment | Sung-Hyoun Shin | 2020-11-24 |
| 10570585 | Control device and control method for construction machine | Byoung Heon Park | 2020-02-25 |
| 10487477 | Apparatus and method for controlling construction machine | Byoung Heon Park | 2019-11-26 |
| 10029630 | Fuel economy display device | Jeong Kwon Jang | 2018-07-24 |
| 9446769 | System for providing fuel efficiency information of construction machinery | Duck Woo Park | 2016-09-20 |
| 9388727 | Method for controlling regeneration of diesel particulate filter in construction machinery | Yun Jung Choi | 2016-07-12 |
| 9016312 | Fluid flow control apparatus for hydraulic pump of construction machine | Duc Woo Park | 2015-04-28 |
| 8874945 | Construction equipment remote control system and method for controlling data transmission/reception while the construction equipment is in engine-off state | Jung Mug Shin, Duc Woo Park | 2014-10-28 |
| 8452495 | Emergency engine RPM control apparatus for heavy construction equipment | Duck Woo Park | 2013-05-28 |