KC

Kuan-Chung Chang

📍 Zhubei City, TW: #19 of 100 inventorsTop 20%
Overall (2005): #155,061 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6901043 Scratch-off material layer applied on optical recording media Shi-Hui Zhang, Irene Chen, Hung-Hsum Huang, Hsien-Chin Liu 2005-05-31