David L. Dunlap
3Patents
3h-index
3Co-inventors
36Inventor score
Filing activity: Aug 26, 1987 → Sep 13, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4930565A | Melt overflow system for producing filamentary and film products directly from molten materials | Performing Operations; Transporting | 19 | Expired |
| USRE33327E | Melt overflow system for producing filamentary and film products directly from molten materials | General | 9 | Expired |
| US4813472A | Melt overflow system for producing filamentary and film products directly from molten materials | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.