Mark Duncan
7Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: May 8, 2003 → Jun 29, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6975922B2 | Secured dispensing cabinet and methods | Physics | 210 | Expired |
| US7571024B2 | Secured dispensing cabinet and methods | Physics | 155 | Expired |
| US7835819B2 | Secured dispensing cabinet and methods | Physics | 59 | Active |
| US8967417B2 | Anti-extrusion sealing system for the outlet of a plastic-lined compressed gas cylinder | Emerging Cross-Sectional Technologies | 9 | Active |
| US9322495B2 | Connection for a thermoplastic pipe, assembly and method | Performing Operations; Transporting | 1 | Active |
| US9726306B2 | Flexible reinforced pipe and reinforcement tape | Emerging Cross-Sectional Technologies | 0 | Active |
| US10724660B2 | Flexible reinforced pipe and reinforcement tape | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.