Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009895 | Semiconductor wafer analysis system | Chang-Huhn Lee | 2011-08-30 |
| 7923323 | Metal capacitor including lower metal electrode having hemispherical metal grains | Chang-Huhn Lee, Jae Hun Kim | 2011-04-12 |
| 6819986 | System and method for collecting vehicle data and diagnosing the vehicle, and method for automatically setting the vehicle convenience apparatus using smartcard | Myong-Shick Lee, Pyo-Lyul Jeong | 2004-11-16 |