Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10961897 | Methods of controlling electrical coolant valve for internal combustion engine | Jason Hoon Lee, Sejun Kim, Byungho Lee, Sanghoon Yoo | 2021-03-30 |
| 10906547 | Controlling engine idle sailing in a vehicle using relative vehicle speed | Jason Hoon Lee, Sejun Kim, Byungho Lee, Jaihyun Lee, Sanghoon Yoo | 2021-02-02 |
| 10704520 | Method and system for controlling activation of vehicle engine idle stop and go | Jason Hoon Lee, Sejun Kim, Byungho Lee | 2020-07-07 |
| 10077752 | Idle stop and go system and method controlling thereof | Hoon Hui Lee, Sejun Kim, Byungho Lee | 2018-09-18 |
| 9662179 | Apparatus and method for correcting three dimensional space-angle of drill for dental hand piece | Yoon NAM | 2017-05-30 |