Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956354 | Nozzle device and minimally invasive injection device comprising same | Jin-Woo Park, Min Kyoung Kwon, Joon Ho Bae, Jin Kyu Choi | 2018-05-01 |
| 9943206 | Robot cleaner, information providing system, and method for providing information | Hee Kyung YANG, Ji-Hye Eom | 2018-04-17 |