Frank Lenarduzzi
3Patents
3h-index
2Co-inventors
40Inventor score
Filing activity: Mar 5, 1991 → Feb 21, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5136855A | Heat pump having an accumulator with refrigerant level sensor | Mechanical Engineering; Lighting; Heating | 79 | Expired |
| US5669224A | Direct expansion ground source heat pump | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7356385B2 | End-user electrical load controller | Emerging Cross-Sectional Technologies | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.