John Crews
5Patents
2h-index
5Co-inventors
40Inventor score
Filing activity: Dec 22, 2004 → Jan 26, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7422041B2 | Tree trimming apparatus | Human Necessities | 9 | Expired |
| US8682037B2 | Method and system for thinning a point cloud | Physics | 3 | Active |
| US8250019B2 | System and method for interactive knowledge visualization | Physics | 2 | Active |
| US8768068B2 | Automated building detecting | Physics | 0 | Active |
| US10421393B2 | Lighting apparatus for a rooftop of an emergency vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.