Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692952 | Camera module and method for assembling the same | Sangyeal Han, Daeseung Kim, Heungsun Kim, Bumsig Cho | 2017-06-27 |
| 9342185 | Optical touch screen | — | 2016-05-17 |
| 9235107 | Camera module and method for assembling the same | Sangyeal Han, Daeseung Kim, Heungsun Kim, Bumsig Cho | 2016-01-12 |
| 8963887 | Optical touch screen and method for assembling the same | — | 2015-02-24 |