Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10045388 | Method and apparatus of improving quality of calls in mobile communication system | Sangsoo Jeong, Songyean Cho, Jinuk Lee | 2018-08-07 |
HL
Heejeong Lee
Overall (2018): #401,087 of 503,207Top 80%
1
Patents 2018