Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8773365 | Display apparatus for supplying power to an external device and control method thereof | Seung-soo Kang | 2014-07-08 |
| 8284119 | Method of removing Moire pattern in 3D image display apparatus using complete parallax | Sung-Sik Kim, Jung Young Son, Tae-hong Jeong | 2012-10-09 |
| 7446481 | Display device and control method thereof | Jeong-il Kang, Sang Hoon Lee, Yung-jun Park | 2008-11-04 |
| 7336326 | Image displaying unit of a 3D image system having multi-viewpoints capable of displaying 2D and 3D images selectively | Sung-Sik Kim, Jung Young Son, Tac-hong Jeong | 2008-02-26 |
| 7265736 | Method and apparatus for reducing false contour in digital display panel using pulse number modulation | Ho Young Lee, Chang-yeong Kim, Young Sun Kim, Koichi Sono | 2007-09-04 |
| 7218043 | Plasma display panel with light guides for improving contrast | Yung-jun Park, Young Sun Kim, Young Soo Han, Jong-sul Min | 2007-05-15 |
| 7166962 | Plasma display panel with improved brightness and contrast | Jong-sul Min, Young Sun Kim, Young Soo Han | 2007-01-23 |
| 7088043 | Plasma display panel enhancing a bright room contrast | Jong-sul Min, Young Sun Kim, Young Soo Han | 2006-08-08 |
| 7027105 | Method and apparatus for changing brightness of image | Seong-deok Lee, Chang-yeong Kim, Yang-seock Seo | 2006-04-11 |
| 6972808 | CRT assembly of projection television | Sang Hak Kim, Sung Soo Jung | 2005-12-06 |
| 6910776 | Apparatus for image projecting having a matrix type of optical-switch | Sang-whoe Dho | 2005-06-28 |
| 6870685 | Color separating device using dichroic mirror wheel and image projecting apparatus using the same | Sang-whoe Dho | 2005-03-22 |
| 6803892 | Apparatus and method for controlling automatic adjustment of power supply of display panel driving system | Chung Wook Roh | 2004-10-12 |
| 6799850 | Image projecting apparatus having optical switch | Sang-whoe Dho | 2004-10-05 |
| 6333762 | Method for making look-up tables for video format converter using the look-up tables | Joong-Sun Yoo, Jong-Chul Choi, Yeon-mo Jeong, Jae-Jun Lee | 2001-12-25 |
| 6188449 | Semiwide-screen television receiver | Chel-Woon Youn, Sung-pyo HONG | 2001-02-13 |
| 5844715 | Projection screen for rear projection television set | Jong Bae Park | 1998-12-01 |
| 5826961 | Rear projector employing an image display | Dong Ha Kim, Han-il Ko | 1998-10-27 |
| 5767919 | Remote control method and video apparatus for performing the same | Sang Su Lee | 1998-06-16 |
| 5757441 | Method and apparatus for performing automatic channel selection and automatic tuner diagnosis in a double-tuner television receiver | Sang Su Lee | 1998-05-26 |
| 5706063 | Optical system of a reflection LCD projector | — | 1998-01-06 |
| 5545857 | Remote control method and apparatus thereof | Sang Su Lee | 1996-08-13 |
| 5146335 | Simultaneous, multi-aspect ratio television display | Jihn Kuk Kim | 1992-09-08 |