John Beatty
3Patents
2h-index
2Co-inventors
38Inventor score
Filing activity: Aug 29, 1977 → Nov 17, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4387710A | Ventilated cast structure and method of producing the same | Human Necessities | 27 | Expired |
| US4105534A | Apparatus for removing impurities from electrolyte solutions | Performing Operations; Transporting | 14 | Expired |
| US7914599B2 | Slag conditioner composition, process for manufacture and method of use in steel production | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.