Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649116 | Auto focusing device | Ki Uk Kyung, Bong Je Park, Sang-Youn Kim, Sae Kwang NAM, Sung-Ryul Yun | 2020-05-12 |
| 10495843 | Imaging apparatus with adjustable lens and method for operating the same | Ki Uk Kyung, Sae Kwang NAM, Bong Je Park, Sung-Ryul Yun | 2019-12-03 |
| 10338280 | Varifocal lens module | Ki Uk Kyung, Sae Kwang NAM, Sung-Ryul Yun, Bong Je Park, Seung Koo Park | 2019-07-02 |
| 10232133 | Apparatus for imaging | Sae Kwang NAM, Ki Uk Kyung, Bong Je Park, Sung-Ryul Yun | 2019-03-19 |
| 10007034 | Auto focusing device | Ki Uk Kyung, Bong Je Park, Sang-Youn Kim, Sae Kwang NAM, Sung-Ryul Yun | 2018-06-26 |
| 10009546 | Optical imaging device | Ki Uk Kyung, Sae Kwang NAM, Bong Je Park, Seung Koo Park, Sung-Ryul Yun | 2018-06-26 |
| 9992433 | Image processing apparatus and control method thereof | Ki Uk Kyung, Sae Kwang NAM, Bong Je Park, Seung Koo Park, Sung-Ryul Yun | 2018-06-05 |
| 9885874 | Microlens array and method for fabricating thereof | Sung-Ryul Yun, Ki Uk Kyung, Bong Je Park, Sae Kwang NAM | 2018-02-06 |
| 9841621 | Display apparatus and manufacturing method thereof | Ki Uk Kyung, Sung-Ryul Yun, Sae Kwang NAM, Bong Je Park | 2017-12-12 |
| 9746587 | Shape-variable optical element | Ki Uk Kyung, Sung-Ryul Yun, Bong Je Park, Sae Kwang NAM | 2017-08-29 |
| 9662197 | Artificial muscle | Sung-Ryul Yun, Ki Uk Kyung, Sae Kwang NAM, Bong Je Park | 2017-05-30 |
| 9638928 | Active diffuser for reducing speckle and laser display device having active diffuser | Bong Je Park, Ki Uk Kyung, Sung-Ryul Yun, Sae Kwang NAM | 2017-05-02 |
| 9612362 | Thin active optical zoom lens and apparatus using the same | Sung-Ryul Yun, Ki Uk Kyung, Sae Kwang NAM, Bong Je Park | 2017-04-04 |
| 9323392 | Apparatus for sensing pressure using optical waveguide and method thereof | Ki Uk Kyung, Young Sung Kim, Il Yeon Cho, Jun Seok Park | 2016-04-26 |
| 9310532 | Variable Fresnel lens | Ki Uk Kyung, Bong Je Park, Sung-Ryul Yun, Sae Kwang NAM | 2016-04-12 |
| 9157815 | Apparatus for sensing pressure using optical waveguide and method thereof | Ki Uk Kyung, Young Sung Kim, Il Yeon Cho, Jun Seok Park | 2015-10-13 |
| 9091810 | Shape-variable optical element and optical read/write device including the same | Sae Kwang NAM, Ki Uk Kyung, Sung-Ryul Yun, Bong Je Park | 2015-07-28 |
| 8363988 | Opto-electronic connector module and opto-electronic communication module having the same | Jin Tae Kim, Jung Jin Ju, Seung Koo Park, Min Su Kim, Myung Hyun Lee | 2013-01-29 |
| 8244079 | Light emitting device and optical coupling module | Jin Tae Kim, Jung Jin Ju, Seung Koo Park, Min Su Kim, Jong Moo Lee +1 more | 2012-08-14 |
| 8139906 | Optical wiring module | Myung Hyun Lee, Jung Jin Ju, Jin Tae Kim, Min Su Kim, Seung Koo Park | 2012-03-20 |
| 7248765 | Temperature-insensitive polymeric optical AWG device and manufacturing method therefor | Jong Moo Lee, Yong Soon Baek | 2007-07-24 |
| 7142740 | Planar lightwave circuit type optical transceiver module | Jong Moo Lee, Joon Tae Ahn, Yong Soon Baek | 2006-11-28 |
| 6990283 | Polymeric optical device having low polarization dependence and method of fabricating the same | Jong Moo Lee, Joon Tae Ahn, Jung Jin Ju, Myung Hyun Lee, Kyong Hon Kim | 2006-01-24 |
| 6950579 | Polarization-independent optical polymeric intensity modulator | Joon Tae Ahn, Jong Moo Lee, Myung Hyun Lee, Kyong Hon Kim | 2005-09-27 |
| 6927895 | Wavelength converter, method of manufacturing wavelength converter and optical device using the same | Jung Jin Ju, Myung Hyun Lee, Seung Koo Park, Jung Do | 2005-08-09 |