Bill Engelhardt
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Apr 14, 1986 → Aug 30, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5002088A | Clean-in-place pressure and vacuum relief valve | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4682619A | Reverse-buckling rupture disk | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.