Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9454236 | Three-dimensional mouse device and marionette control system using the same | Kyeong Min Cheon, Seok Bum Lee, Hak Su Kim, Dong Hyun Kim | 2016-09-27 |
| 8005291 | Inspecting method by using mark partitioning | Hyonam Joo, Jung-seob Lee | 2011-08-23 |
| 6538401 | Adaptive shunt system for vibration control of structures and operating method of the same | In Seon Lee, Won Ho Shin | 2003-03-25 |