Donald E. Elson
5Patents
5h-index
9Co-inventors
52Inventor score
Filing activity: Sep 30, 1974 → Apr 28, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4835410A | Dual-mode corded/cordless system for power-operated devices | Electricity | 155 | Expired |
| US4835409A | Corded/cordless dual-mode power-operated device | Emerging Cross-Sectional Technologies | 106 | Expired |
| US4841594A | Cordless vacuum cleaner with power brush | Human Necessities | 38 | Expired |
| US4928346A | Hand-held vacuum cleaner with power brush | Human Necessities | 33 | Expired |
| US3935525A | Battery charging circuit with thermostat control | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.