CC

Cheng-Chun Chang

Overall (2005): #61,165 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6894902 Computer expansion device with USB interface 2005-05-17
6888727 SATA mobile rack with power control 2005-05-03