Rodney L. Griffin
4Patents
4h-index
3Co-inventors
39Inventor score
Filing activity: Dec 3, 1987 → Jun 1, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4812149A | Hot inert gas purging for filter blowback process | Performing Operations; Transporting | 14 | Expired |
| US4934569A | Pressurized fluid injection method and means | Performing Operations; Transporting | 13 | Expired |
| US5351587A | Cutting tool for machining a plumbing nipple | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5411331A | Device for promoting gravity flow of non-free-flowing solids | Performing Operations; Transporting | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.