Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9568748 | Methods of designing and fabricating custom-fit eyeglasses using a 3D printer | — | 2017-02-14 |
| 9341867 | Methods of designing and fabricating custom-fit eyeglasses using a 3D printer | — | 2016-05-17 |
| 8325290 | Dual liquid crystal display device | Kyu-Han Bae, Shawn Kim, Mun-Cheol Lee, Won Ki Cho, Hwal Choi | 2012-12-04 |
| 7920228 | Dual liquid crystal display device | Kyu-Han Bae, Shawn Kim, Chang-Won Lee, Hwal Choi, David Lee | 2011-04-05 |
| 7916243 | Dual liquid crystal display device | Kyu-Han Bae, Shawn Kim, Chang-Won Lee, David Lee, Hwal Choi | 2011-03-29 |
| 5754716 | Optical mode mixer using fiber optic bundle | Mark Minot | 1998-05-19 |