PW

Ping-Chang Wu

UM United Microelectronics: 12 patents #493 of 4,560Top 15%
Broadcom: 3 patents #3,175 of 9,346Top 35%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #299,044 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9190359 Scribe line structure for wafer dicing and method of making the same Tsung-Shu Lin 2015-11-17
8610252 Scribe line structure for wafer dicing Tsung-Shu Lin 2013-12-17
8115320 Bond pad structure located over active circuit structure 2012-02-14
8039367 Scribe line structure and method for dicing a wafer 2011-10-18
8030778 Integrated circuit structure and manufacturing method thereof 2011-10-04
8013425 Scribe line structure for wafer dicing and method of making the same Tsung-Shu Lin 2011-09-06
7795704 Die seal ring and wafer having the same 2010-09-14
7696606 Metal structure Chien-Li Kuo, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho, Ching-Li Yang 2010-04-13
7649268 Semiconductor wafer Chien-Li Kuo, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho, Ching-Li Yang 2010-01-19
7485953 Chip package structure 2009-02-03
7387950 Method for forming a metal structure Chien-Li Kuo, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho, Ching-Li Yang 2008-06-17
7382038 Semiconductor wafer and method for making the same 2008-06-03
7129574 Multi-power ring chip scale package for system level integration 2006-10-31
6770963 Multi-power ring chip scale package for system level integration 2004-08-03
6586292 Guard mesh for noise isolation in highly integrated circuits Chinpo Chen 2003-07-01
6424022 Guard mesh for noise isolation in highly integrated circuits Chinpo Chen 2002-07-23