Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450935 | Exhaust manifold and method of coating the same | Hyung Seuk Ohn, Woong Pyo Hong, Hong Kil Baek, Se Hoon Park, Seung Woo Lee +1 more | 2019-10-22 |
| 10188255 | Robot cleaner and robot cleaner system including the same | Chang Wook Lee, Sang Hak Kim, Ji Ho Seo, Sang Hwa Choi | 2019-01-29 |