John B. McCreadie
2Patents
2h-index
1Co-inventors
24Inventor score
Filing activity: Apr 23, 1984 → Aug 13, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4616647A | Molded fiber disposable face mask having enhanced nose and chin filter-seals | Human Necessities | 195 | Expired |
| US4579113A | Disposable covers for respirators | Human Necessities | 97 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.