Michael Brumley
3Patents
1h-index
5Co-inventors
41Inventor score
Filing activity: Jun 29, 1992 → Jan 12, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5307793A | Microphone signal attenuating apparatus for oxygen masks | Human Necessities | 23 | Expired |
| US12053654B2 | Pulsed oxygen delivery system and method for a closed breathing environment | Human Necessities | 0 | Active |
| US10293193B2 | Aircraft lavatory emergency oxygen device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.