Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12245688 | Arm rest apparatus | Dong Soo Kwon, Byung Sik CHEON, Un Je YANG | 2025-03-11 |
| 12167834 | Colon linearizing device, colon linearizing system including the same and method of manufacturing the colon linearizing device | Dong Soo Kwon, Han Soul KIM, Jae Min YOU, Joon-hwan Kim | 2024-12-17 |
| 10337428 | Apparatus and method for controlling EGR valve | Byoung Gul Oh | 2019-07-02 |
| 10302032 | Engine including control unit for regulating opening degree of EGR valve, and method for controlling EGR valve of engine | Phil Gyu Jeon, Jin Hwa Chung, Eun A Kang | 2019-05-28 |
| 10215197 | Method, device, and system for controlling hydraulic pump of construction machine | Dong Mok Kim, Nag In Kim, Yong Tak Hyun, Byung Il Kang, Min Seok Ko +3 more | 2019-02-26 |
| 9284877 | Combustion chamber of direct injection diesel engine for reducing the NOx | Doc Koon Yoo, Chung Min KIM, Jong Mo AHN, Dae-Sung Han, Jin Hwan Yu +1 more | 2016-03-15 |