William E. Graul
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Jun 17, 1975 → Mar 11, 1977
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4033142A | Apparatus for refrigerating materials | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4084387A | Apparatus and process for refrigerating materials | Emerging Cross-Sectional Technologies | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.