Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787836 | Tent pole | Dong Hwan Kim | 2020-09-29 |
| 10767575 | Control system and method for fuel injection by predicting engine noise | Seung Hyun Lee | 2020-09-08 |
| 10655932 | Dot sighting device | Bo Sun Jeung, Dong Hee Lee | 2020-05-19 |
| 10655933 | Dot sight device | Bo Sun Jeung, Dong Hee Lee | 2020-05-19 |
| 10640020 | Baby car seat allowing position change | Gwon Je Sung, Chung Sup Lee | 2020-05-05 |
| 10625671 | Engine sound color control method based on engine dynamic characteristic with artificial intelligence and vehicle thereof | Dong-Chul Lee | 2020-04-21 |
| 10611302 | Hybrid vehicle control method for controlling vehicle noise | Dong-Chul Lee | 2020-04-07 |
| 10604035 | Portable car seat | Moo Kyung Kim, Gwon Je Sung, Kyeong Dong Lee | 2020-03-31 |
| 10598278 | Method for maintaining idle noise refinement and vehicle thereof | Dong-Chul Lee | 2020-03-24 |