John Flanagan
4Patents
4h-index
2Co-inventors
40Inventor score
Filing activity: Jun 26, 1987 → Mar 19, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6169476A | Early warning system for natural and manmade disasters | Physics | 142 | Expired |
| US5910763A | Area warning system for earthquakes and other natural disasters | Physics | 74 | Expired |
| US4805722A | Anti theft system for motor vehicles and the like | Physics | 39 | Expired |
| USD418661S | Pattern and message for a cap | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.