Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427939 | Method for producing spherical aluminum nitride power | Han Nah Jeong, Donghwan Kim, Shin Hee Jun, Myounghwan Oh, Haejong Jung | 2019-10-01 |
SC
Sang Hun Cheong
Overall (All Time): #4,139,852 of 4,157,543Top 100%
1
Patents All Time