Stephen A. Barker
6Patents
2h-index
10Co-inventors
44Inventor score
Filing activity: Feb 9, 2006 → Apr 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10369395B2 | Trimethylglycine as a freeze suppressant in fire fighting foams | Human Necessities | 22 | Active |
| US8322633B2 | Expansion nozzle assembly to produce inert gas bubbles | Human Necessities | 5 | Active |
| US8720592B2 | Expansion nozzle assembly to produce inert gas bubbles | Human Necessities | 1 | Active |
| US11583873B2 | Sprinkler head with vane deflector | Human Necessities | 0 | Active |
| US11771938B2 | Firefighting foam compositions containing deep eutectic solvents | Human Necessities | 0 | Active |
| US10828521B2 | Fire extinguishing composition | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.