Roger Garceau
7Patents
5h-index
13Co-inventors
60Inventor score
Filing activity: Dec 17, 1982 → Dec 22, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4541432A | Electric nerve stimulator device | Human Necessities | 324 | Expired |
| US7093757B2 | Bar code reader stand | Physics | 20 | Expired |
| US4673982A | Multiple frequency adaptive noise filter for removing interference signals from a frequency band having a desired signal | Electricity | 19 | Expired |
| US4562470A | Electrical noise reducer for T.V. signals | Physics | 12 | Expired |
| US5493404A | Method and apparatus for sensing color of articles | Physics | 8 | Expired |
| US5557414A | Method and apparatus for classifying articles according to their color | Physics | 2 | Expired |
| US4782344A | Microwave size/speed vehicle detector | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.