Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380686 | Method and apparatus for displaying characters and/or images | Yung Chul Kim, Ho-Guen Park | 2002-04-30 |
| 6368090 | Automotive vane pump for generating anti-centrifugal force | — | 2002-04-09 |