David J. Fedewa
2Patents
1h-index
3Co-inventors
27Inventor score
Filing activity: Mar 15, 2013 → Mar 11, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9038847B2 | Insulated beverage apparatus and cooling device | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9139413B2 | Foam reducing container | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.