JC

Jao-Chin Cheng

UT Unimicron Technology: 4 patents #76 of 284Top 30%
AT Amic Technology: 2 patents #8 of 30Top 30%
WE World Wiser Electrics: 1 patents #4 of 10Top 40%
Overall (All Time): #662,439 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6749737 Method of fabricating inter-layer solid conductive rods Chang-Chin Hsieh, Chih-Peng Fan, Chih-Hao Yeh 2004-06-15
6709897 Method of forming IC package having upward-facing chip cavity Chih-Peng Fan, David C. H. Cheng 2004-03-23
6673652 Underfilling method for a flip-chip packaging process Ming-Hsien Chen 2004-01-06
6506633 Method of fabricating a multi-chip module package Chih-Peng Fan, David C. H. Cheng 2003-01-14
6506632 Method of forming IC package having downward-facing chip cavity Chih-Peng Fan, David C. H. Cheng 2003-01-14
6448170 Method of producing external connector for substrate Chang-Chin Hsieh, Bang-Chiung Liu, Chung-Yuan Chiu 2002-09-10
6395633 Method of forming micro-via Chang-Chin Hsieh, Chih-Peng Fan, Chin-Chung Chang 2002-05-28
6384613 Wafer burn-in testing method Ming-Hsien Chen 2002-05-07