John Barrett
7Patents
3h-index
12Co-inventors
54Inventor score
Filing activity: Jul 31, 1980 → Dec 15, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD268204S | Sprayer nozzle or similar article | General | 10 | Expired |
| US8679426B2 | Microscope accessory and microplate apparatus for measuring phosphorescence and cellular oxygen consumption | Physics | 7 | Active |
| US6536230B2 | A/D baffle for gas pressure pulsation reduction | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7219794B2 | Adjustable guide chute and method for processing containers | Performing Operations; Transporting | 3 | Expired |
| US6792846B2 | Gas delivery system | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US5753715A | 2-disubstituted cyclohexenyl and cyclohexyl antimicrobial agents | Chemistry; Metallurgy | 2 | Expired |
| US6883247B2 | Gas delivery system | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.