Randolph E. Scharfenberg
3Patents
3h-index
3Co-inventors
47Inventor score
Filing activity: Jul 19, 1985 → Jan 26, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4613112A | Quick-disconnect fitting for gas line connection | Emerging Cross-Sectional Technologies | 115 | Expired |
| US5411059A | Multiple flow rate fluid control valve assembly | Emerging Cross-Sectional Technologies | 26 | Expired |
| US8402965B1 | Mass oxygen distribution system | Human Necessities | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.