John Desrosier
22Patents
5h-index
22Co-inventors
69Inventor score
Filing activity: Oct 6, 1986 → Aug 12, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5403721A | Precipitate test for microorganisms | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4868110A | Methods and device for detection of microorganisms | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD303711S | Culture tray | General | 11 | Expired |
| US10441830B2 | Wet fire protection systems and methods for storage | Human Necessities | 7 | Active |
| US11027161B2 | Concealable window sprinkler | Human Necessities | 5 | Active |
| US11033764B2 | Controlled system and methods for storage fire protection | Human Necessities | 3 | Active |
| US11324977B2 | Wet fire protection systems and methods for storage | Human Necessities | 2 | Active |
| US10850144B2 | Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism | Human Necessities | 1 | Active |
| US11938359B2 | Concealable window sprinkler | Human Necessities | 1 | Active |
| US11752373B2 | Wet fire protection systems and methods for storage | Human Necessities | 1 | Active |
| US11872421B2 | Fire protection system for sloped combustible concealed spaces having hips | Human Necessities | 0 | Active |
| US11517777B2 | Fire protection system for sloped combustible concealed spaces having hips | Human Necessities | 0 | Active |
| US11969615B2 | Concealable window sprinkler | Human Necessities | 0 | Active |
| US12070637B2 | Wet fire protection systems and methods for storage | Human Necessities | 0 | Active |
| US10960244B2 | Wet fire protection systems and methods for storage | Human Necessities | 0 | Active |
| US12201864B2 | Fire protection system for sloped combustible concealed spaces | Performing Operations; Transporting | 0 | Active |
| US10870024B2 | Controlled system and methods for storage fire protection | Human Necessities | 0 | Active |
| US11980783B2 | Controlled system and methods for storage fire protection | Human Necessities | 0 | Active |
| US10646735B2 | System and methods for wet system fire protection | Emerging Cross-Sectional Technologies | 0 | Active |
| US11844971B2 | Controlled system and methods for storage fire protection | Human Necessities | 0 | Active |
| US12076597B2 | Fire protection system for sloped combustible concealed spaces | Performing Operations; Transporting | 0 | Active |
| US11117003B2 | Wet fire protection systems and methods for storage | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.