Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7747295 | Earphone jack for eliminating power noise in mobile communication terminal, and operating method thereof | — | 2010-06-29 |
KC
Kyu-Sic Choi
Overall (All Time): #3,293,935 of 4,157,543Top 80%
1
Patents All Time