EC

Erh-Kong Chieh

NA Nanonexus: 2 patents #8 of 19Top 45%
AP Advantest (Singapore) Pte: 1 patents #12 of 43Top 30%
AP Aptos: 1 patents #7 of 16Top 45%
📍 Cupertino, CA: #2,973 of 6,989 inventorsTop 45%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,229,497 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8575954 Structures and processes for fabrication of probe card assemblies with multi-layer interconnect Fu Chiung Chong, William R. Bottoms, Nim C. Lam 2013-11-05
7137830 Miniaturized contact spring Syamal Kumar Lahiri, Frank Swiatowiec, Fu Chiung Chong, Sammy Mok, Roman Milter +4 more 2006-11-21
7126220 Miniaturized contact spring Syamal Kumar Lahiri, Frank Swiatowiec, Fu Chiung Chong, Sammy Mok, Roman Milter +4 more 2006-10-24
6362087 Method for fabricating a microelectronic fabrication having formed therein a redistribution structure Tsing-Chow Wang, Te-Sung Wu 2002-03-26