Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464643 | Fuel cell-based life jacket | Dong Ha Lee, Oh Seok Kwon, Won-Seok Kang | 2019-11-05 |
| 9323967 | Method and system of pallet packing, and method for providing data of pallet packing | Jae Sung Choi, Rock Hyun Choi, Hee kuk Kang, Dong Ha Lee | 2016-04-26 |
| 9242370 | Miniature robot having multiple legs using piezo legs having two degrees of freedom | Dong Uck Kong, Sang-Jun Moon, Dong Ha Lee | 2016-01-26 |
| 8258943 | Ubiquitous sensor network-based system and method for automatically managing food sanitation | Jae Ill Park, Jung-Gyu Kim | 2012-09-04 |