Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978077 | RFID reader and RFID tag using UHF band and action methods thereof | Dong Hyun Lee, Ja-nam Ku, Young-hoon Min, Il-jong Song, Sung-Oh Kim | 2011-07-12 |
| 7746183 | Measurement apparatus for improving performance of standard cell library | Seong Heon Kim, Woo Chol Shin | 2010-06-29 |