LL

Louie Liu

Micron: 10 patents #1,455 of 6,345Top 25%
TSMC: 2 patents #6,667 of 12,232Top 55%
GM Graco Minnesota: 1 patents #239 of 381Top 65%
QS Q.E.D. Environmental Systems: 1 patents #21 of 42Top 50%
Overall (All Time): #350,099 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9695945 Fine control gas valve Douglas D. Colby 2017-07-04
8800597 Fine control gas valve Douglas D. Colby 2014-08-12
7301604 Method to predict and identify defocus wafers Chun-Hung Lin, Li-Kong Turn, Chi-Hung Liao, Ham-Ming Hsieh, Yi-Chang Sung +1 more 2007-11-27
7115492 Technique for elimination of pitting on silicon substrate during gate stack etch using material in a non-annealed state Pai-Hung Pan, Ravi Iyer 2006-10-03
7078342 Method of forming a gate stack Pai-Hung Pan, Ravi Iyer 2006-07-18
7041548 Methods of forming a gate stack that is void of silicon clusters within a metallic silicide film thereof Pai-Hung Pan, Ravi Iyer 2006-05-09
6975407 Method of wafer height mapping Chun-Sheng Wang, Yi-Chang Sung, Chi-Hung Liao, Li-Kong Turn 2005-12-13
6613673 Technique for elimination of pitting on silicon substrate during gate stack etch Pai-Hung Pan, Ravi Iyer 2003-09-02
6545308 Funnel shaped structure in polysilicon David J. Keller, Kris K. Brown 2003-04-08
6432765 Funnel shaped structure in polysilicon and method of making David J. Keller, Kris K. Brown 2002-08-13
6087254 Technique for elimination of pitting on silicon substrate during gate stack etch Pai-Hung Pan, Ravi Iyer 2000-07-11
6018173 Vertically oriented capacitor structure with sloped contact opening and method for etching sloped contact openings in polysilicon David J. Keller, Kris K. Brown 2000-01-25
6010930 Vertically oriented structure with sloped opening and method for etching David J. Keller, Kris K. Brown 2000-01-04
5652170 Method for etching sloped contact openings in polysilicon David J. Keller, Kris K. Brown 1997-07-29