Frederick Carter
7Patents
4h-index
4Co-inventors
42Inventor score
Filing activity: Jun 2, 2003 → Jun 24, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6906789B2 | Magnetically levitated and driven reticle-masking blade stage mechanism having six degrees freedom of motion | Electricity | 14 | Expired |
| US7021120B2 | High resolution gas gauge proximity sensor | Physics | 12 | Expired |
| US8553205B2 | Method for controlling the position of a movable object, a control system for controlling a positioning device, and a lithographic apparatus | Physics | 6 | Active |
| US7359037B2 | Drive for reticle-masking blade stage | Electricity | 5 | Expired |
| US7372548B2 | Levitated reticle-masking blade stage | Electricity | 3 | Expired |
| US6950175B2 | System, method, and apparatus for a magnetically levitated and driven reticle-masking blade stage mechanism | Physics | 3 | Expired |
| US7500380B2 | Measuring distance using gas gauge proximity sensor | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.