Abraham Friedman
7Patents
5h-index
11Co-inventors
60Inventor score
Filing activity: Sep 12, 1973 → Jun 27, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4318352A | Adjustable shelving having a spiral engagement arrangement | Human Necessities | 57 | Expired |
| US3936817A | Thermoelectric display device | Electricity | 22 | Expired |
| US3980996A | Self-sustaining alarm transmitter device | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4975562A | Heater and thermostat unit | Electricity | 12 | Expired |
| US4500296A | Method and apparatus for reinforcing dental anchors | Human Necessities | 7 | Expired |
| USD303753S | Easel hinge | General | 4 | Expired |
| US12312394B2 | Methods of producing anti-C5 antibodies | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.