David Burns
12Patents
4h-index
9Co-inventors
53Inventor score
Filing activity: Oct 14, 1993 → Sep 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5760515A | Electrical power generating apparatus and an electrical vehicle including such apparatus | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5836542A | Flying craft and a thruster engine suitable for use in such a craft | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5584355A | Electrical vehicle | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD637529S1 | Frame grill plate for a motorcycle | General | 7 | Expired |
| US7806424B2 | Fifth wheel hitch assembly | Performing Operations; Transporting | 4 | Active |
| US11408568B2 | Convertible light device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| USD624854S1 | Frame grill plate for a motorcycle | General | 3 | Expired |
| US10252111B2 | Protective swim cap | Human Necessities | 2 | Active |
| US11859783B2 | Convertible light device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US12123560B2 | Convertible light device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| USD924544S1 | Headwear with protective feature | General | 1 | Active |
| US12281764B2 | Convertible light device | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.