Amir L. Ecker
12Patents
8h-index
2Co-inventors
54Inventor score
Filing activity: Oct 26, 1976 → Dec 11, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4336692A | Dual source heat pump | Emerging Cross-Sectional Technologies | 66 | Expired |
| US4217765A | Heat exchanger-accumulator | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US4380156A | Multiple source heat pump | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4308042A | Heat pump with freeze-up prevention | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4175398A | Control system for air conditioner | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4308723A | Heat pump employing optimal refrigerant compressor for low pressure ratio applications | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4411307A | Wound tube heat exchanger | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4064705A | Air conditioning system having compressor-expander in pressurized closed loop system with solar assist and thermal storage | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4175400A | Air conditioning system employing non-condensing gas with accumulator for pressurization and storage of gas | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4175399A | Closed loop air conditioning system having automatic pressurizing means for variation of heat rate | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4175397A | Closed loop air conditioning system including pressurization by blockage and aspiration | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4307578A | Heat exchanger efficiently operable alternatively as evaporator or condenser | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.