David Crozier
4Patents
4h-index
9Co-inventors
43Inventor score
Filing activity: Feb 7, 1986 → Apr 22, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4685488A | Ball valve | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4972877A | Bypass valve | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5394730A | Method and apparatus for generating a vapor/gas mixture, and uses therefor | Physics | 6 | Expired |
| US5892229A | Method and apparatus for measuring vaporous hydrogen peroxide | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.