David Cunningham
3Patents
2h-index
6Co-inventors
41Inventor score
Filing activity: Apr 21, 1995 → May 23, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5740687A | Forming apparatus for strip materials | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6772616B2 | Forming machine for sheets of formable material | Performing Operations; Transporting | 4 | Expired |
| US11393651B2 | Fuse with stone sand matrix reinforcement | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.