Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803714 | Mask assembly for color cathode ray tube | — | 2004-10-12 |
| 6781298 | Cathode ray tube | Sung Hun Kim, Kyung-Jin Zheong | 2004-08-24 |
IH
In Hyuk Hwang
Lg. Philips Displays Korea Co.: 1 patents #33 of 71Top 50%
Overall (All Time): #2,194,082 of 4,157,543Top 55%
2
Patents All Time