Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6366012 | Cathode ray tube having a light absorbing filter layer formed on a glass panel thereof | Jong-Hyuk Lee, Jung Hwan Park, Yoon-hyung Cho, Dong-Sik Zang | 2002-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6366012 | Cathode ray tube having a light absorbing filter layer formed on a glass panel thereof | Jong-Hyuk Lee, Jung Hwan Park, Yoon-hyung Cho, Dong-Sik Zang | 2002-04-02 |