Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002534 | Patterned light projection apparatus and method | — | 2021-05-11 |
| 10859789 | Curved pattern marker and optical tracking device including marker | — | 2020-12-08 |
| 10307210 | Optical tracking system and tracking method using the same | Hyun Ki Lee, Min Young Kim, You-Seong CHAE | 2019-06-04 |
| 10180315 | Apparatus for measuring three-dimensional shape using prism | — | 2019-01-15 |
| 10108833 | Marker for optical tracking, optical tracking system, and optical tracking method | Hyun Ki Lee | 2018-10-23 |
| 9576366 | Tracking system and tracking method using the same | Hyun Ki Lee, Min Young Kim, Jae Heon Chung | 2017-02-21 |
| 9423603 | Stereo microscope | Hyun Ki Lee, Min Young Kim, Jae Heon Chung | 2016-08-23 |
| 9046498 | Board inspection apparatus using multiple cameras | Moon-Young Jeon, Hong Min Kim, Jung Hur, Sang-Kyu Yun | 2015-06-02 |
| 8754936 | Three dimensional shape measurement apparatus | Jung Hur, Moon-Young Jeon, Hong Min Kim, Sang-Kyu Yun | 2014-06-17 |
| 8670117 | Inspection apparatus | Monn-Young Jeon, Hong Min Kim, Jung Hur, Sang-Kyu Yun | 2014-03-11 |