David J. Buchanan
3Patents
2h-index
3Co-inventors
27Inventor score
Filing activity: Oct 19, 1979 → Oct 3, 1980
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4351035A | Method of and apparatus for locating disturbances in a mineral seam | Physics | 8 | Expired |
| US4393484A | Method of stacking seismic data | Physics | 6 | Expired |
| US4653031A | Mapping faults in a geological seam | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.