David Alan NELSON
9Patents
5h-index
4Co-inventors
56Inventor score
Filing activity: May 12, 1983 → Oct 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4642639A | Multichannel DME ranging system | Physics | 21 | Expired |
| US4516055A | Electronic display dimming circuit | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4651158A | DME morse code identity decoder | Physics | 7 | Expired |
| USD623405S1 | Carry assembly for a portable electronic device | General | 7 | Expired |
| US4531233A | Variable increment tuning select | Electricity | 7 | Expired |
| US12262749B2 | Aerosol provision system having a reservoir with a dividing wall element | Human Necessities | 0 | Active |
| US12369641B2 | Aerosol provision system having a reservoir with a dividing wall element | Human Necessities | 0 | Active |
| US12419356B2 | Electrode arrangement for aerosol provision system | Human Necessities | 0 | Active |
| US9874125B2 | Quadruple-tuned silencer apparatus and method for attenuating sound from an engine exhaust | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.