Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473145 | Reflective liquid crystal display device using a reflective plate having light weight | Dong Hae Seo, Jae Jin Lee, Sang Un Choi | 2002-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473145 | Reflective liquid crystal display device using a reflective plate having light weight | Dong Hae Seo, Jae Jin Lee, Sang Un Choi | 2002-10-29 |