Michael J. Cardinal
4Patents
3h-index
1Co-inventors
40Inventor score
Filing activity: Jul 23, 1985 → May 30, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6907830B2 | Multipoint lock assembly | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4748914A | Security screen | Fixed Constructions | 6 | Expired |
| US4831939A | Security screen | Fixed Constructions | 4 | Expired |
| US5134943A | Anti-jamming device for security screens | Fixed Constructions | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.