Robert Moffatt
20Patents
5h-index
6Co-inventors
62Inventor score
Filing activity: Nov 26, 1974 → Aug 26, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7825543B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 562 | Active |
| US8097983B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 364 | Active |
| US9444265B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 9 | Active |
| US9450422B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 6 | Active |
| US9509147B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 6 | Active |
| US4003459A | Writing machines | Performing Operations; Transporting | 4 | Expired |
| US10097044B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 2 | Active |
| US10892649B2 | Radio frequency (RF) power source and method for use with a wireless power transmitter of a wireless power transfer system | Electricity | 2 | Active |
| US11133715B2 | Wireless power transfer to multiple receiver devices across a variable-sized area | Electricity | 1 | Active |
| US10931149B2 | Wireless power receiver circuits that provide constant voltage or current to an electrical load, and methods | Emerging Cross-Sectional Technologies | 1 | Active |
| US10523059B2 | Wireless power transfer to multiple receiver devices across a variable-sized area | Electricity | 1 | Active |
| US11362543B2 | Wireless power receiver circuits that provide constant voltage or current to an electrical load, and methods | Emerging Cross-Sectional Technologies | 1 | Active |
| US10250078B2 | Wireless power transfer to multiple receiver devices across a variable-sized area | Electricity | 1 | Active |
| US10950383B2 | Large area power transmitter for wireless power transfer | Electricity | 1 | Active |
| US10044230B2 | Integrated power transmitter for wireless power transfer | Electricity | 1 | Active |
| US10957480B2 | Large area power transmitter for wireless power transfer | Electricity | 1 | Active |
| US11482883B2 | Tiles having built-in wireless power transfer transmitter and receiver devices | Electricity | 0 | Active |
| US12143083B2 | Continuously variable active reactance systems and methods | Electricity | 0 | Active |
| US11569690B2 | Series distributed radio frequency (RF) generator for use in wireless power transfer | Emerging Cross-Sectional Technologies | 0 | Active |
| US11685270B2 | Wireless energy transfer | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.