Sunnyvale, California
United States
11
2009-06-02
The entities that hold a legal rights for patent applications filed by inventor Spence Christopher A.:
Christopher A. Spence from Sunnyvale, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for designing an integrated circuit device
#2 | 2007-12-25Optimizing an integrated circuit layout by taking into consideration layout interactions as well as extra manufacturability margin
#3 | 2007-09-06System and method for integrated circuit device design and manufacture using optical rule checking to screen resolution enhancement techniques
#4 | 2007-03-20System and method for design rule creation and selection
#5 | 2006-10-10Method for evaluation of reticle image using aerial image simulator
#6 | 2006-07-04Predefined critical spaces in IC patterning to reduce line end pull back
#7 | 2006-03-21Reduce line end pull back by exposing and etching space after mask one trim and etch
#8 | 2006-02-07Semiconductor manufacturing resolution enhancement system and method for simultaneously patterning different feature types
#9 | 2005-12-13Lithographic photomask and method of manufacture to improve photomask test measurement
#10 | 2005-11-03Device and method for determining an illumination intensity profile of an illuminator for a lithography system
#11 | 2005-10-13System and method for integrated circuit device design and manufacture using optical rule checking to screen resolution enhancement techniques
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