Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663985 | Organic electroluminescent device with improved long-term stability | Jong Geun Yoon, Myung Seop Kim, Hyoung Yun Oh | 2003-12-16 |
| 6620681 | Semiconductor device having desired gate profile and method of making the same | Min Su Kim | 2003-09-16 |
| 6618642 | Method, program storage device, and apparatus for optimizing and analyzing efficiency of equipment | Ju Seok Maeng, In-ho Hyun | 2003-09-09 |
| 6599807 | Method for manufacturing capacitor of semiconductor device having improved leakage current characteristics | Jae-Soon Lim, Seung Hwan Lee, Han-Mei Choi, Yun-Jung Lee, Gab-Jin Nam +2 more | 2003-07-29 |
| 6516148 | Barrel assembly of zoom camera | Sung-Wook Choi, Nae-jin Jo | 2003-02-04 |