Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1009471 | Cover for earphone case | So Hyeon Park, So Hee Park | 2024-01-02 |
| 11506151 | Dual purge ejector and dual purge system using the same | Chan Karam Na | 2022-11-22 |
| 11348454 | Device and method for calculating air pollutant emissions from road mobile source | Kyung Won KIM, Joo Yeon Lee | 2022-05-31 |
| 11242826 | Intake manifold and runner structure thereof | Jin Kyu Park, Chan Ka Ram Na | 2022-02-08 |
| 11242827 | Dual purge device for vehicle | Hyung Wook Kim, Min Ki Kim | 2022-02-08 |
| 6834999 | Fan apparatus for chamber of handler | — | 2004-12-28 |
| 6779253 | Grip tip of gripper for parts having different shape in surface mount device | — | 2004-08-24 |
| 6609741 | Parts suction head having non-contact sealing structure | — | 2003-08-26 |
| 6577117 | Rotation sensing device of fan apparatus adapted to chamber of handler | — | 2003-06-10 |
| 6497440 | Gripper for parts having different shape in surface mount device | — | 2002-12-24 |