Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117444 | Heat pump system for vehicle | Hae Jun Lee, Sung Je Lee | 2021-09-14 |
| 11062496 | Motion modeling method and device using virtual joint sphere | Young Ho Chai | 2021-07-13 |
| 10935288 | Condenser | Sang Yong Rhee, Jun-Il Jang, Hyun Keun Shin | 2021-03-02 |
| 10899495 | Storage unit for welding wire | A Ra Na | 2021-01-26 |