David A. Hult
6Patents
2h-index
9Co-inventors
36Inventor score
Filing activity: Dec 29, 1999 → Sep 23, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6239863A | Removable cover for protecting a reticle, system including and method of using the same | Electricity | 50 | Expired |
| US7525641B2 | System and method for uniformity correction | Physics | 3 | Active |
| US8059266B2 | Radiometric Kirk test | Physics | 2 | Active |
| US7388647B2 | Method and system for real time uniformity feedback | Physics | 1 | Expired |
| US7714984B2 | Residual pupil asymmetry compensator for a lithography scanner | Physics | 0 | Active |
| US8085383B2 | System, method, and apparatus for scanning detector for fast and frequent illumination uniformity correction module | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.