Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8685440 | Nanoliposome using esterified lecithin and method for preparing the same, and composition for preventing or treating skin diseases comprising the same | Joon Pio Hong, Sang-Kil Lee, Chae Ha Yoon, Sang Wook Lee, Kyeong-Sun Shin +1 more | 2014-04-01 |
| 6600686 | Apparatus for recognizing chip identification and semiconductor device comprising the apparatus | Boo-young Huh | 2003-07-29 |
| 6457141 | Semiconductor device with embedded memory cells | Boo-Yung Huh | 2002-09-24 |
| 6103626 | Method for forming dummy pattern areas in a semiconductor device | — | 2000-08-15 |