Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121628 | Method of surface treatment of titanium implant material using chloride and pulse power and titanium implant produced by the same | Yeong Joon Park, Hye-Won Lee, Moon Jin Hwang, Hyun Joo Moon, Woon Young Lee | 2024-10-22 |
| 9663738 | Pneumatic conveying dryer for carbon fuel | Min Hoe Yi, Gyoo Tae Kim, Ju Hoe Kim, Jin Hwan Bang, Sung Kwang Lim +1 more | 2017-05-30 |
| 9514686 | Organic light emitting display device | Young Shin Lee | 2016-12-06 |