Charles Day
2Patents
2h-index
4Co-inventors
37Inventor score
Filing activity: Aug 6, 1980 → Apr 24, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5218867A | Single axis attitude sensor | Physics | 31 | Expired |
| US4359780A | High speed squelch circuit | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.