Gerald P. Richards
7Patents
5h-index
3Co-inventors
48Inventor score
Filing activity: Feb 20, 1975 → Jan 3, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4539682A | Method and apparatus for signaling on-line failure detection | Physics | 31 | Expired |
| US4547803A | PPI To raster display scan converter | Physics | 17 | Expired |
| US4684897A | Frequency correction apparatus | Electricity | 14 | Expired |
| US4024385A | Second difference function generator | Physics | 10 | Expired |
| US4287506A | Voltage generator with self-contained performance monitor | Physics | 7 | Expired |
| US4491925A | Precision time tracking line generator | Physics | 4 | Expired |
| US3975732A | Second difference function generator | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.