Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369986 | Wheel driving device and wheel driving method for hybrid construction machine | Chang Hyun Kim, Eun Soo JUNG, Dong Mok Kim, Kyeong Keun Kim, Hyun Jae SEO +1 more | 2019-08-06 |
| 10215197 | Method, device, and system for controlling hydraulic pump of construction machine | Dong Mok Kim, Yong Tak Hyun, Duk Sang KIM, Byung Il Kang, Min Seok Ko +3 more | 2019-02-26 |
| 9650948 | Apparatus and method of controlling engine system | Byoung Gul Oh, Sang Hoon Kim, Min Seok Ko, Kyung Min Park | 2017-05-16 |
| 6325589 | Loader with a controlled vertical path of a working implement | Moo Hwan Jang, Seung Kuh Lee | 2001-12-04 |