John A. Favre
5Patents
4h-index
3Co-inventors
42Inventor score
Filing activity: May 18, 1973 → Apr 18, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4154583A | Automated temperature programmed preparative chromatography | Physics | 17 | Expired |
| US4187026A | Photoacoustic method and apparatus for measuring intensity of electromagnetic radiation | Physics | 16 | Expired |
| US3940471A | Removal of radon from hydrocarbon streams | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4207465A | Isotope analysis with a mass spectrometer using small samples | Electricity | 7 | Expired |
| US4258427A | Isotope analysis | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.