Levi D. Barnes
6Patents
4h-index
11Co-inventors
46Inventor score
Filing activity: May 12, 2006 → Apr 26, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7421678B2 | Assist feature placement using a process-sensitivity model | Emerging Cross-Sectional Technologies | 195 | Active |
| US7954071B2 | Assist feature placement based on a focus-sensitive cost-covariance field | Physics | 7 | Active |
| US7721246B2 | Method and apparatus for quickly determining the effect of placing an assist feature at a location in a layout | Physics | 5 | Active |
| US8010913B2 | Model-based assist feature placement using inverse imaging approach | Physics | 5 | Active |
| US7979812B2 | Method and apparatus for correcting assist-feature-printing errors in a layout | Physics | 4 | Active |
| US8296688B2 | Evaluating the quality of an assist feature placement based on a focus-sensitive cost-covariance field | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.