John E. Eberhardt
6Patents
6h-index
6Co-inventors
52Inventor score
Filing activity: Nov 17, 1982 → Aug 30, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5461353A | Printed circuit board inductor | Electricity | 42 | Expired |
| US5231412A | Sleeved monopole antenna | Electricity | 24 | Expired |
| US4535241A | Measuring the concentration of gaseous hydrogen fluoride | Physics | 23 | Expired |
| US5570065A | Active bias for radio frequency power amplifier | Electricity | 18 | Expired |
| US5570066A | Method of programming a frequency synthesizer | Electricity | 18 | Expired |
| US4959549A | Determination of properties of coal | Physics | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.