Stanley E. Charles
5Patents
5h-index
8Co-inventors
52Inventor score
Filing activity: Jul 6, 1976 → Nov 25, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4318234A | Identification device with versatile imprinting means | Emerging Cross-Sectional Technologies | 73 | Expired |
| US4221063A | Tamper-resistant identification device | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4285146A | Tamper-resistant identification device | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4386795A | Identification device with versatile imprinting means | Physics | 25 | Expired |
| US4917390A | Hydraulic seal assembly | Emerging Cross-Sectional Technologies | 23 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.