CC

Chin-Hung Cheng

AT AT&T: 1 patents #419 of 1,481Top 30%
📍 Yangmei District, CA: #1 of 2 inventorsTop 50%
Overall (2003): #251,261 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6507729 Luminescent external dialer for mobile phone — 2003-01-14