Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11597607 | Automated material handling system having carrier pollution management function | Sang Kyo Ahn, Jin Hwan Ko, Sang Gyu Han, Sung Ik KIM, Sung Hyuk YOUN +5 more | 2023-03-07 |
| 10684613 | Data communication method for reducing working time of automated material handling system | — | 2020-06-16 |
| 10593578 | Initialization setting method for RF communication of unmanned transporting device in automated material handling system | Youl Kwon SUNG | 2020-03-17 |
| 10491268 | Communicating method between master communication device and slave communication device for controlling cripper-unit in hoist device of rail car | Hyo Seok Park, Sung Hyuk YOUN, Youl Kwon SUNG, Sung Ik KIM, Jin Hwan Ko | 2019-11-26 |
| 10425158 | Apparatus for controlling line guide of automated material handling system and method thereof | Hyo Suk PARK, Jin Hwan Ko, Sung Hyuk YOUN, Youl Kwon SUNG | 2019-09-24 |
| 10289105 | Method for RF communication between automated guided vehicle and manufacturing equipment in automated material handling system | Youl Kwon SUNG | 2019-05-14 |
| 6934824 | Dual-port memory controller for adjusting data access timing | Hyo-seung Woo | 2005-08-23 |
| 5210776 | Counter circuit for controlling an absolute position of a robot system | Sung-Kwon Kim | 1993-05-11 |