Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7474454 | Programmable micromirror motion control system | Cheong Soo Seo | 2009-01-06 |
| 7463342 | Optical tracking device using micromirror array lenses | Hye Young Kim, Jin Young Sohn, Cheong Soo Seo | 2008-12-09 |
| 7410266 | Three-dimensional imaging system for robot vision | Cheong Soo Seo, Sang Hyune Baek | 2008-08-12 |
| 7411718 | Variable focal length lens and lens array comprising discretely controlled micromirrors | Dong Woo Gim, Tae Hyeon Kim, Cheong Soo Seo | 2008-08-12 |
| 7400437 | Discretely controlled micromirror with multi-level positions | Dong Woo Gim, Cheong Soo Seo | 2008-07-15 |
| 7382516 | Discretely controlled micromirror with multi-level positions | Cheong Soo Seo, Dong Woo Gim, Tae Hyeon Kim | 2008-06-03 |
| 7365899 | Micromirror with multi-axis rotation and translation | Dong Woo Gim, Jin Young Sohn, Cheong Soo Seo | 2008-04-29 |
| 7354167 | Beam focusing and scanning system using micromirror array lens | Tae Hyeon Kim, Cheong Soo Seo | 2008-04-08 |
| 7350922 | Three-dimensional display using variable focal length micromirror array lens | Cheong Soo Seo, Sang Hyune Baek | 2008-04-01 |
| 7339746 | Small and fast zoom system using micromirror array lens | Hye Young Kim, Jin Young Sohn, Sang Hyune Baek, Chenong Soo Seo | 2008-03-04 |
| 7333260 | Two-dimensional image projection system | Tae Hyeon Kim, Cheong Soo Seo | 2008-02-19 |
| 7330297 | Fine control of rotation and translation of discretely controlled micromirror | Jae Huek Noh, Cheong Soo Seo | 2008-02-12 |
| 7315503 | Optical pick-up device using micromirror array lens | Tae Hyeon Kim, Cheong Soo Seo | 2008-01-01 |
| 7274517 | Micromirror array lens with focal length gradient | Cheong Soo Seo, Sang Hyune Baek | 2007-09-25 |
| 7261417 | Three-dimensional integral imaging and display system using variable focal length lens | Cheong Soo Seo, Tae Hyeon Kim | 2007-08-28 |
| 7239438 | Variable focal length lens and lens array comprising discretely controlled micromirrors | Cheong Soo Seo, Tae Hyeon Kim, Dong Woo Gim | 2007-07-03 |
| 7236289 | Fast optical shutter using micromirror motion | Sang Hyune Baek, Cheong Soo Seo | 2007-06-26 |
| 7215882 | High-speed automatic focusing system | Tae Hyeon Kim, Dong Woo Gim, Cheong Soo Seo | 2007-05-08 |
| 7212330 | Three-dimensional imaging system for pattern recognition | Cheong Soo Seo | 2007-05-01 |
| 7173653 | Imaging stabilizer using micromirror array lens | Dong Woo Gim, Cheong Soo Seo | 2007-02-06 |
| 7095548 | Micromirror array lens with free surface | Cheong Soo Seo | 2006-08-22 |
| 7077523 | Three-dimensional display using variable focusing lens | Cheong Soo Seo, Dong Woo Gim, James Greenup Boyd, Sang Hyune Baek | 2006-07-18 |
| 7068416 | Three-dimensional imaging device | Dong Woo Gim, Cheong Soo Seo, Tae Hyeon Kim | 2006-06-27 |
| 7057826 | Small and fast zoom system | Dong Woo Gim, Cheong Soo Seo, James Greenup Boyd, Sang Hyune Baek | 2006-06-06 |