Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379442 | Method of manufacturing graphene film and graphene film manufactured thereby | Duck-Hwa Na, Eun-Kyu Lee | 2019-08-13 |
| 10286498 | Lead-free solder alloy composition and method for preparing lead-free solder alloy | Ashutosh Sharma, Jae Pil Jung, Jong Hyun Yoon, Bum Gyu Baek, Heung Rak Sohn +1 more | 2019-05-14 |
| 10229768 | Method for manufacturing graphene layer | — | 2019-03-12 |