Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6055814 | Method of and apparatus for cooling an operating system using the Peltier effect | — | 2000-05-02 |
| 5885355 | Semiconductor fabrication apparatus with a handler | Chan-Il Yu | 1999-03-23 |