George E. Ruddle
2Patents
2h-index
4Co-inventors
27Inventor score
Filing activity: Jul 28, 1991 → Aug 28, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5186769A | Seamless steel tube manufacture | Chemistry; Metallurgy | 3 | Expired |
| US5226978A | Steel tube alloy | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.