Eric Hawkinson
11Patents
7h-index
8Co-inventors
59Inventor score
Filing activity: Dec 11, 1992 → Dec 17, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5542407A | Fireplace assembly | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US5328356A | Gas burner system | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US7342202B2 | Electric grill | Emerging Cross-Sectional Technologies | 19 | Expired |
| US8030598B2 | Electric grill | Emerging Cross-Sectional Technologies | 13 | Active |
| USD559620S1 | Grill hood | General | 12 | Expired |
| US6748940B2 | Cooking assembly having multiple cooking modalities | Human Necessities | 10 | Expired |
| US6237588A | Outdoor convertible wood burning fireplace | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5613487A | Fireplace door latch system | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5947112A | Prefabricated fireplace exhaust plenum structure | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US5762062A | Fireplace vent | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US11624509B2 | Guard and cover for outdoor fire heating appliances | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.