YZ

Youping Zhang

AB Asml Netherlands B.V.: 26 patents #146 of 3,192Top 5%
SY Synopsys: 11 patents #81 of 2,302Top 4%
NT Numerical Technologies: 10 patents #4 of 41Top 10%
TT Takumi Technology: 6 patents #1 of 10Top 10%
BC Baoshan Iron & Steel Co.: 1 patents #200 of 423Top 50%
RTX (Raytheon): 1 patents #8,248 of 15,912Top 55%
📍 Cupertino, CA: #220 of 6,989 inventorsTop 4%
🗺 California: #6,140 of 386,348 inventorsTop 2%
Overall (All Time): #41,175 of 4,157,543Top 1%
58
Patents All Time

Issued Patents All Time

Showing 51–58 of 58 patents

Patent #TitleCo-InventorsDate
6753115 Facilitating minimum spacing and/or width control optical proximity correction Christophe Pierrat 2004-06-22
6687895 Method and apparatus for reducing optical proximity correction output file size 2004-02-03
6665856 Displacing edge segments on a fabrication layout based on proximity effects model amplitudes for correcting proximity effects Christophe Pierrat 2003-12-16
6653026 Structure and method of correcting proximity effects in a tri-tone attenuated phase-shifting mask Christophe Pierrat 2003-11-25
6625801 Dissection of printed edges from a fabrication layout for correcting proximity effects Christophe Pierrat 2003-09-23
6539521 Dissection of corners in a fabrication layout for correcting proximity effects Christophe Pierrat 2003-03-25
6522991 Suppressing oscillations in processes such as gas turbine combustion Andrzej Banaszuk, Clas A. Jacobson, Miroslav Krstic 2003-02-18
6453457 Selection of evaluation point locations based on proximity effects model amplitudes for correcting proximity effects in a fabrication layout Christophe Pierrat 2002-09-17