David E. Collie
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Mar 30, 1987 → Mar 30, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4837838A | Electromagnetic transducer of improved efficiency | Electricity | 51 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.