Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836039 | Brushless vibration motor | Tae Young Choi, Soon Do Kweon | 2004-12-28 |
HO
Hwa Young Oh
Overall (2004): #205,465 of 270,089Top 80%
1
Patents 2004