Jeff Underwood
4Patents
2h-index
7Co-inventors
37Inventor score
Filing activity: Nov 12, 2004 → Jul 15, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD645725S1 | Hinge | General | 40 | Expired |
| US7827737B2 | Recessed plaster collar assembly | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7571570B2 | Recessed plaster collar assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11359069B2 | Plastic composition with spent filter media filler | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.