Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851271 | Sensor and method of manufacturing the same | Jachoon Koo, Hyouk Ryeol Choi, Baek Chul Kim, DO YEON HWANG | 2017-12-26 |
| 9429266 | Brake mechanism of robot using multi-output differential gear | Hyouk Ryeol Choi, Jachoon Koo, Homoon Kim, Jung Seok Suh, Yun-Seok Choi | 2016-08-30 |
| 9400263 | Robot for inspecting pipelines | Jae Kyu An, Sang Chul Han | 2016-07-26 |
| 9003898 | Multi-axis sensor | Jachoon Koo, Hyouk Ryeol Choi, Seonggi Kim | 2015-04-14 |