David S. Eddy
11Patents
7h-index
21Co-inventors
66Inventor score
Filing activity: Apr 19, 1976 → Jul 3, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5233874A | Active microaccelerometer | Physics | 92 | Expired |
| US5450751A | Microstructure for vibratory gyroscope | Physics | 86 | Expired |
| US4477771A | Microwave detection of soot content in a particulate trap | Emerging Cross-Sectional Technologies | 51 | Expired |
| US5383362A | Control for vibratory gyroscope | Physics | 41 | Expired |
| US4052538A | Method of making sodium beta-alumina powder and sintered articles | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6746584B1 | Oxygen sensing device | Physics | 13 | Expired |
| US7575826B2 | Fuel cell with metal alloy contacts that form passivating conductive oxide surfaces | Emerging Cross-Sectional Technologies | 9 | Active |
| US4166201A | Ignition distributor electrode for suppressing radio frequency interference | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6809436B2 | Microactuator having a ferromagnetic substrate | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7037617B2 | Conductive coatings for PEM fuel cell electrodes | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7575827B2 | Conductive coatings for PEM fuel cell electrodes | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.