Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677558 | Key input apparatus in electronic oven and control method thereof | — | 2004-01-13 |
| 6589801 | Wafer-scale production of chip-scale semiconductor packages using wafer mapping techniques | Ju Hoon Yoon, In Bae Park, Vincent DiCaprio, Markus K. Liebhard | 2003-07-08 |
| 6479887 | Circuit pattern tape for wafer-scale production of chip size semiconductor packages | Ju Hoon Yoon | 2002-11-12 |
| 6252213 | Method and apparatus for compensating cooking time of microwave oven | — | 2001-06-26 |
| 5558799 | Apparatus and method for controlling turntable of microwave oven | — | 1996-09-24 |