Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043031 | Multi function cutting tool | Wook Jung Sung | 2011-10-25 |
| 7999285 | Insulated gate bipolar transistor and method for manufacturing the same | — | 2011-08-16 |
| 7978911 | Method of classifying colors of color based image code | Cheol-Ho Cheong, Tack Don Han | 2011-07-12 |
| 7932538 | Insulated gate bipolar transistor and method of fabricating the same | — | 2011-04-26 |
| 7898228 | Reverse recovery current assisted body-controlled switch | Hyun Ick SHIN, Jae-Gon Seo | 2011-03-01 |
| 7884916 | Liquid crystal display device and method for fabricating the same | Young Seok Choi, Yu-Ho Jung | 2011-02-08 |