Tigard, Oregon
United States
3
2006-10-19
The entities that hold a legal rights for patent applications filed by inventor Painter Benjamin D.:
Benjamin D. Painter from Tigard, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for identifying assist feature placement problems
#2 | 2006-08-24Method and apparatus for identifying a problem edge in a mask layout using an edge-detecting process-sensitivity model
#3 | 2006-08-24Method and apparatus for determining an improved assist feature configuration in a mask layout
4688706 ⎘