David Townend
2Patents
2h-index
—Co-inventors
31Inventor score
Filing activity: Jan 16, 1990 → Jun 4, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4971129A | Aircraft hangar door arrangement | Fixed Constructions | 6 | Expired |
| US7093322B2 | Counter-balance weight for a modular safety rail | Fixed Constructions | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.