FC

Frank Chen

KE Kinpo Electronics: 2 patents #1 of 8Top 15%
AT AT&T: 1 patents #405 of 1,481Top 30%
📍 Shanghai, MD: #2 of 11 inventorsTop 20%
Overall (2004): #29,447 of 270,089Top 15%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6831878 Electronic device capable of counting down to an integral time point Chuan-Wang Chang 2004-12-14
6765908 System and method for transferring packets in a “connectionless” network 2004-07-20
6748404 Data editable statistic calculator, and the related data editing method Su Chen 2004-06-08