John B. Millard
4Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Sep 2, 1976 → Dec 7, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4358186A | Method and apparatus for controlling exposure by selective use of blocking visible filter | Physics | 21 | Expired |
| US4474441A | Method and apparatus for controlling exposure by selective use of blocking visible filter | Physics | 3 | Expired |
| US4096501A | Photographic cassette with forward cutout portions to eliminate localized unwanted image areas | Physics | 2 | Expired |
| US4779118A | Exposure control with fixed time exposure at high light levels | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.