D. Gregory Henderson
18Patents
6h-index
8Co-inventors
51Inventor score
Filing activity: Mar 15, 2013 → Apr 18, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9254759B1 | Propulsion and control for a magnetically lifted vehicle | Emerging Cross-Sectional Technologies | 27 | Active |
| US9148077B2 | Magnetic levitation of a stationary or moving object | Emerging Cross-Sectional Technologies | 27 | Active |
| US9126487B2 | Hoverboard which generates magnetic lift to carry a person | Human Necessities | 19 | Active |
| US9352665B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 15 | Active |
| US8777519B1 | Methods and apparatus of building construction resisting earthquake and flood damage | Emerging Cross-Sectional Technologies | 10 | Active |
| US9263974B1 | Hover engine for a hoverboard which generates magnetic lift to carry a person | Electricity | 8 | Active |
| US9325220B2 | Propulsion and control for a magnetically lifted vehicle | Emerging Cross-Sectional Technologies | 5 | Active |
| US9103118B2 | Methods and apparatus of building construction resisting earthquake and flood damage | Emerging Cross-Sectional Technologies | 5 | Active |
| US9522610B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 4 | Active |
| US9399878B2 | Methods and apparatus of building construction resisting earthquake and flood damage | Emerging Cross-Sectional Technologies | 4 | Active |
| US10173549B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 2 | Active |
| US9862288B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 2 | Active |
| US9707859B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 2 | Active |
| US10711478B2 | Self adjusting floating environment (SAFE) system for earthquake and flood protection | Fixed Constructions | 2 | Active |
| US9744878B2 | Magnetically lifted vehicles using hover engines | Emerging Cross-Sectional Technologies | 2 | Active |
| US9790702B2 | Methods and apparatus of building construction resisting earthquake and flood damage | Emerging Cross-Sectional Technologies | 1 | Active |
| US9975448B2 | Control of translating hover engines to obtain zero drag | Electricity | 0 | Active |
| US10081960B2 | Methods and apparatus of building construction resisting earthquake and flood damage | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.