Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019212 | Optical module for a photographing apparatus and photographing apparatus having the same | Sang-Geol Lee | 2011-09-13 |
| 7939917 | Tape structures, and methods and apparatuses for separating a wafer using the same | Chang-Hoon Lee, Yong Jin Lee, Soon-Ju Choi | 2011-05-10 |