Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740015 | Three-dimensional imaging system based on stereo hologram having nine-to-one microlens-to-prism arrangement | — | 2017-08-22 |
| 8619129 | Multiview autostereoscopic display device and multiview autostereoscopic display method | Dae-sik Kim, Kyung-hoon Cha, Vladimir Saveliev, Yong Jin Choi | 2013-12-31 |
| 8284119 | Method of removing Moire pattern in 3D image display apparatus using complete parallax | Sung-Sik Kim, Chang-wan Hong, Tae-hong Jeong | 2012-10-09 |
| 7336326 | Image displaying unit of a 3D image system having multi-viewpoints capable of displaying 2D and 3D images selectively | Sung-Sik Kim, Chang-wan Hong, Tac-hong Jeong | 2008-02-26 |
| 7034847 | Method of forming pixel cell for three-dimensional image display | Sang Hoon Shin, Yong Jin Choi, Saveliev Vladmir, Kae-Dal Kwack | 2006-04-25 |
| 6912074 | Method of producing a big size holographic projection screen for displaying a three-dimensional color images without color deterioration | Vladimir I. Bobrinev | 2005-06-28 |
| 6765545 | Stereoscopic image display system using polarization characteristics of a liquid crystal device panel | Sung-Sik Kim, Ji-Eun Bahn | 2004-07-20 |
| 6714185 | Back lighting apparatus of liquid crystal display using optical fiber | Sung-Sik Kim, Vadim V. Smirnov, Yong Jin Choi, Hyuk Lee, Ji-Eun Pan | 2004-03-30 |
| 6700701 | Three dimensional imaging screen for multiviewer | Vadim V. Smirnov, Hyuk Lee | 2004-03-02 |
| 6606078 | Multi-view image display system | Yong Jin Choi, Ji Eun Ban, Vladimir Saveliev, Eugene F. Pen | 2003-08-12 |
| 6603504 | Multiview three-dimensional image display device | Vadim V. Smirnov, Hyung Wook Jeon, Yong Jin Choi, Hyuck Su Lee | 2003-08-05 |
| 6593994 | Multi-layer image display system and method thereof | Yong Jin Choi, Yuri N. Gruts | 2003-07-15 |
| 6441907 | High accuracy ring laser interferometer using an external cavity ring laser | Ivan A. Stlilets, Yong Jin Choi, Ji Eun Ban | 2002-08-27 |
| 6433930 | Multiview three-dimensional image display apparatus | — | 2002-08-13 |
| 6407865 | Method for fabricating a lenticular plate | Vadim V. Smirnov | 2002-06-18 |
| 6236476 | Apparatus for making a high quality reflection type holographic optical element | Vadim V. Smirnov, Hyung Wook Jeon | 2001-05-22 |
| 6229561 | Three-dimensional image system | Victor Gregoryvich Komar | 2001-05-08 |
| 6226131 | Apparatus and method for fabricating a lenticular plate | Vadim V. Smirnov | 2001-05-01 |
| 6211977 | Method of producing a holographic projection screen for displaying a three-dimensional color images | Vladimir I. Bobrinev | 2001-04-03 |
| 6178043 | Multiview three-dimensional image display system | Vadim V. Smirnov, Vadim V. Novoselsky, Yong Jin Choi, Hyuk Lee, Ji Eun Ban | 2001-01-23 |
| 6172760 | Apparatus for measuring characteristics of a reflection-type holographic optical element | Vadim V. Smirnov, Hyung Wook Jeon, Yong Jin Choi | 2001-01-09 |
| 6115059 | Method and system for providing a multiviewing three-dimensional image using a moving aperture | Sergey Shestak | 2000-09-05 |
| 5929893 | Multi-channel acousto-optic spatial modulator | Viacheslav M. Epikhin, Sergey Shestak | 1999-07-27 |
| 5917459 | Holographic head up display | Vadim V. Smirnov | 1999-06-29 |
| 5629803 | System for a direct image transmission by spectral coding | Hyung Wook Jeon, Yong Jin Choi | 1997-05-13 |