Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496016 | Memory cell and memory device having the same | Choong-Jae Lee, Sang-Gi Ko, Si Woo Kim | 2016-11-15 |
| 7808468 | Source driver for controlling a slew rate and a method for controlling the slew rate | Soo-Cheol Lee | 2010-10-05 |
| 7791142 | Electrostatic discharge protection diode | Dae-Shik Kim | 2010-09-07 |
| 6552438 | Integrated circuit bonding pads including conductive layers with arrays of unaligned spaced apart insulating islands therein and methods of forming same | Soo-Cheol Lee, Jong-Hyon Ahn, Heon-Jong Shin, Hyae-Ryoung Lee, Young Pill Kim +3 more | 2003-04-22 |