Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988824 | Microscope and method for forming a microscopic image with an extended depth of field | Alexander GAIDUK, Ilja Karanin, Pavlos ILIOPOULOS, Jin Young Sohn, Gyoungil Cho | 2024-05-21 |
| 11940609 | Image conversion module with a microelectromechanical optical system and method for applying the same | Alexander GAIDUK, Jin Young Sohn, Gyoungil Cho | 2024-03-26 |
| 9736346 | Imaging system improving image resolution of the system with low resolution image sensor | Sang Hyune Baek, Gyoung Il Cho | 2017-08-15 |
| 9565340 | Automatic focusing by mirror translation | Gyoung Il Cho | 2017-02-07 |
| 9505606 | MEMS actuator with discretely controlled multiple motions | Jin Young Sohn, Gyoung II Cho | 2016-11-29 |
| 8810908 | Binoculars with micromirror array lenses | Hye Young Kim, Jin Young Sohn, Gyoung Il Cho | 2014-08-19 |
| 8687276 | Optical system with optical image stabilization using a MEMS mirror | Gyoung Il Cho, Hye Young Kim | 2014-04-01 |
| 8622557 | Micromirror array lens with self-tilted micromirrors | Gyoung Il Cho, Jin Young Sohn, Hye Young Kim | 2014-01-07 |
| 8537204 | 3D television broadcasting system | Gyoung Il Cho, Tae Hyeon Kim, Dong Woo Gim | 2013-09-17 |
| 8345146 | Automatic focus imaging system using out-of-plane translation of an MEMS reflective surface | Gyoung Il Cho, Hye Young Kim | 2013-01-01 |
| 8049776 | Three-dimensional camcorder | Gyoung Il Cho | 2011-11-01 |
| 7898144 | Multi-step microactuator providing multi-step displacement to a controlled object | Gyoung Il Cho, Sang Hyune Baek | 2011-03-01 |
| 7777959 | Micromirror array lens with fixed focal length | Jin Young Sohn, Gyoung Il Cho | 2010-08-17 |
| 7768571 | Optical tracking system using variable focal length lens | Tae Hyeon Kim, Gyoung Il Cho | 2010-08-03 |
| 7751694 | Three-dimensional endoscope imaging and display system | Gyoung Il Cho, Sang Hyune Baek | 2010-07-06 |
| 7742232 | Three-dimensional imaging system | Gyoung Il Cho, Hye Young Kim, Jin Young Sohn | 2010-06-22 |
| 7667896 | DVD recording and reproducing system | Gyoung Il Cho, Sang Hyune Baek | 2010-02-23 |
| 7619807 | Micromirror array lens with optical surface profiles | Sang Hyune Baek, Jin Young Sohn, Gyoung Il Cho | 2009-11-17 |
| 7619614 | Three-dimensional optical mouse system | Sang Hyune Baek, Gyoung Il Cho | 2009-11-17 |
| 7605988 | Compact image taking lens system with a lens-surfaced prism | Jin Young Sohn, Gyoung Il Cho | 2009-10-20 |
| 7605989 | Compact auto-focus image taking lens system with a micromirror array lens and a lens-surfaced prism | Jin Young Sohn, Gyoung II Cho | 2009-10-20 |
| 7605964 | Array of micromirrors with non-fixed underlying structures | Dong Woo Gim, Jin Young Sohn, Gyoung Il Cho | 2009-10-20 |
| 7589916 | Micromirror array with iris function | Hye Young Kim, Jin Young Sohn, Gyoung Il Cho | 2009-09-15 |
| 7589885 | Micromirror array device comprising encapsulated reflective metal layer and method of making the same | Jin Young Sohn, Gyoung Il Cho | 2009-09-15 |
| 7589884 | Micromirror array lens with encapsulation of reflective metal layer and method of making the same | Jin Young Sohn, Gyoung Il Cho | 2009-09-15 |