David J. Gingerich
7Patents
6h-index
6Co-inventors
48Inventor score
Filing activity: Dec 2, 1981 → Jul 19, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4673837A | Motor brush assembly | Emerging Cross-Sectional Technologies | 94 | Expired |
| US4895536A | Lead frame assembly having severable electrical circuit sections | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4783906A | Method of making a customizable electrical article | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4417106A | Sealed electrical contact assembly and electrical switch made therefrom | Electricity | 10 | Expired |
| US4805885A | Sinuous spring | Electricity | 8 | Expired |
| US4497983A | Electrical hook switch | Electricity | 7 | Expired |
| US4531030A | Electrical switch and actuating mechanism therefor | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.