Phil Marshall
6Patents
2h-index
10Co-inventors
44Inventor score
Filing activity: Jun 10, 2011 → Jun 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1036708S1 | Double hung sill extrusion for windows | General | 5 | Active |
| USD1037492S1 | Double hung head extrusion for windows | General | 4 | Active |
| USD1036709S1 | Double hung mainframe extrusion for windows | General | 2 | Active |
| USD1037493S1 | Double hung mainframe extrusion for windows | General | 2 | Active |
| USD1037494S1 | Double hung jamb extrusion for windows | General | 2 | Active |
| US9141757B2 | Performance data user interface | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.