Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023224 | Apparatus to prevent sticking of spindle motor and hard disk drive having the same | — | 2011-09-20 |
HC
Han-rae Cho
Overall (2011): #292,480 of 364,097Top 85%
1
Patents 2011