Ryan H. Barrows
31Patents
7h-index
15Co-inventors
62Inventor score
Filing activity: Nov 19, 2009 → Aug 5, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD615797S1 | Popcorn maker | General | 25 | Expired |
| USD777991S1 | Fire extinguisher | General | 14 | Active |
| US9198532B2 | Energy efficient apparatus and method for popping popcorn | Human Necessities | 11 | Active |
| US9060640B2 | Countertop appliance having detachable base | Emerging Cross-Sectional Technologies | 11 | Active |
| US10016092B2 | Countertop appliance having detachable base | Emerging Cross-Sectional Technologies | 10 | Active |
| USD797999S1 | Reload kit for fire extinguisher | General | 9 | Active |
| USD823547S1 | Fire extinguisher | General | 9 | Active |
| USD744273S1 | Food dehydrator | General | 5 | Active |
| US10337794B2 | Food dehydrator | Human Necessities | 5 | Active |
| USD846201S1 | Reload kit for fire extinguisher | General | 4 | Active |
| US9144697B2 | Personal air filtration device | Human Necessities | 4 | Active |
| US9375547B2 | Personal air filtration device | Human Necessities | 3 | Active |
| USD843068S1 | Fire extinguisher | General | 3 | Active |
| US9095803B2 | Neck-worn air filtration device | Human Necessities | 3 | Active |
| US9993673B2 | Fire extinguisher with internal mixing and gas cartridge | Human Necessities | 3 | Active |
| USD796121S1 | Fire extinguisher | General | 3 | Active |
| USD942701S1 | Modular fire extinguisher fluffing tube | General | 3 | Active |
| US9724545B2 | Neck-worn air filtration device | Human Necessities | 2 | Active |
| USD823548S1 | Fire extinguisher hose clip | General | 2 | Active |
| US10926119B1 | Fire extinguisher with internal mixing and gas cartridge | Human Necessities | 2 | Active |
| USD929049S1 | Wall hook for a fire extinguisher | General | 1 | Active |
| US10350443B2 | Fire extinguisher with internal mixing and external gas cartridge | Human Necessities | 1 | Active |
| USD872944S1 | Reload kit cap for fire extinguisher | General | 1 | Active |
| USRE47746E1 | Reload kit for fire extinguisher | General | 1 | Active |
| USD989407S1 | Safety interlock for a fire extinguisher | General | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.