Paul Ryan
8Patents
5h-index
13Co-inventors
52Inventor score
Filing activity: Mar 27, 2009 → Jul 13, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD710790S1 | Vehicle recovery track | General | 19 | Active |
| USD661860S1 | Hand truck | General | 8 | Active |
| US8006982B2 | High temperature dynamic seal | Mechanical Engineering; Lighting; Heating | 7 | Active |
| USD667194S1 | Hand truck | General | 7 | Active |
| USD667193S1 | Hand truck | General | 7 | Active |
| US8313113B2 | Hand trucks and related shipping methods | Performing Operations; Transporting | 2 | Active |
| USD661861S1 | Pushing mechanism | General | 1 | Active |
| US11441685B2 | Rotary face seal with magnetic puller loading | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.