Gary Bishop
11Patents
9h-index
6Co-inventors
61Inventor score
Filing activity: Dec 26, 1990 → Nov 9, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5401967A | Apparatus for remote analysis of vehicle emissions | Physics | 126 | Expired |
| US5210702A | Apparatus for remote analysis of vehicle emissions | Physics | 102 | Expired |
| US5319199A | Apparatus for remote analysis of vehicle emissions | Physics | 73 | Expired |
| US5489777A | Apparatus for remote analysis of vehicle emissions using reflective thermography | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5498872A | Apparatus for remote analysis of vehicle emissions | Physics | 64 | Expired |
| US7164132B2 | Multilane remote sensing device | Physics | 30 | Expired |
| US6560545B2 | System and method for remote analysis of small engine vehicle emissions | Physics | 18 | Expired |
| US6701256B2 | Exhaust opacity measuring device | Physics | 13 | Expired |
| US6671630B2 | System and method for remote analysis of small engine vehicle emissions | Physics | 13 | Expired |
| US7016789B2 | Exhaust opacity measuring device | Physics | 6 | Expired |
| US7274994B2 | Exhaust opacity measuring device | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.