James R. Boyd
7Patents
6h-index
8Co-inventors
52Inventor score
Filing activity: Oct 20, 1992 → Jun 22, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6507400B1 | Optical system for multi-part differential particle discrimination and an apparatus using the same | Physics | 43 | Expired |
| US6646742B1 | Optical device and method for multi-angle laser light scatter | Physics | 38 | Expired |
| US5726793A | Polygonal mirror optical scanning system | Physics | 18 | Expired |
| US7967282B2 | Vibration isolators | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US5392149A | Polygonal mirror optical scanning system | Physics | 10 | Expired |
| US8327985B2 | Two stage vibration isolator | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US5585955A | Polygonal mirror optical scanning system | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.