Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450283 | Pixel circuit and display apparatus having the same | Hyoung-Wook Kim, Dong In Kim, Bong-Im Park, Yong Jin Shin | 2022-09-20 |
| 8305336 | Method of driving a light source, light source apparatus for performing the method and display apparatus having the light source apparatus | Seung-Je Lee, Sung Jin Jang, Sang-Heon Park, Sang Jun Lee, Sang-Moon Moh | 2012-11-06 |
| 8253675 | Display apparatus including wireless communication device and method of operating the same | Bum Jin Kim, Seung-Je Lee, Seoung-Bum Pyoun, Dae-seoo Kim | 2012-08-28 |
| 6774551 | Tension mask frame assembly for color CRT | Joon-Soo Bae, Kuen-Dong Ha, Gui-bae Kim | 2004-08-10 |
| 6642645 | Tension mask assembly for color CRT having vibration attenation units | Dong Hwan Kim | 2003-11-04 |
| 6590328 | Tension mask frame assembly for color cathode ray tube | Soon-Cheol Shin, Sang-Shin Choi, Il-Hwan Jang, Eung-Suk Lee | 2003-07-08 |
| 6545401 | Color selection apparatus for cathode ray tube | Kuen-Dong Ha, Kwang-Sik Lee, Arimoto Nozomu, Duk-Hyun Choe, Hoo-Deuk Kim +1 more | 2003-04-08 |
| 6418536 | Power saving of a portable computer using human sensing device | — | 2002-07-09 |