Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287317 | Image sensor module and method of manufacturing the same | Ji Bum Cha, Sung Jae Lee, Sung Jun Byun | 2016-03-15 |
| 9001085 | Touch screen apparatus for determining accurate touch point coordinate pair | Joo Young Ha, Sun Mi SIN, Jae Kwang Lee | 2015-04-07 |
| 8369033 | Method of manufacturing lens and lens manufactured using the same | Hye Ran Oh, Kwang-Chun Lee, Young Su Jin | 2013-02-05 |
| 8273272 | Method for manufacturing lens used in camera module | Cheong Hee Lee, Jong Ho Ahn, Hye Ran Oh, Seok Cheon Lee, Young Su Jin | 2012-09-25 |
| 8154794 | Imaging lens and method of manufacturing the same | Young Su Jin, Cheong Hee Lee, Jung Eun Noh, Dong Ik Shin | 2012-04-10 |
| 7876511 | Subminiature imaging optical system | Hye Ran Oh, Seok Cheon Lee, Young Su Jin, Cheong Hee Lee | 2011-01-25 |
| 7764445 | Optical system | Hye Ran Oh, Seok Cheon Lee, Young Su Jin, Cheong Hee Lee | 2010-07-27 |
| 7723669 | Optical movement sensing system | Hye Ran Oh, Ho Sik You | 2010-05-25 |
| 7474480 | Subminiature imaging optical system | Hye Ran Oh, Ho Seop Jeong, Ho Sik You, Sang Hyuck Lee | 2009-01-06 |