XF

Xiangyang Feng

HG HGST: 1 patents #217 of 516Top 45%
📍 Singapore, SG: #215 of 890 inventorsTop 25%
Overall (2011): #128,411 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7990640 Apparatus and method for determining motor spin direction of a hard disk drive 2011-08-02