Hanspeter Widmer
68Patents
20h-index
27Co-inventors
88Inventor score
Filing activity: Apr 29, 1987 → Jul 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8278784B2 | Wireless power transmission for electronic devices | Electricity | 350 | Active |
| US8482157B2 | Increasing the Q factor of a resonator | Electricity | 150 | Active |
| US4853686A | Method and apparatus for establishing a connection in shortwave radio networks | Electricity | 68 | Expired |
| US8378523B2 | Transmitters and receivers for wireless energy transfer | Electricity | 53 | Active |
| US8855554B2 | Packaging and details of a wireless power device | Electricity | 50 | Active |
| US8378522B2 | Maximizing power yield from wireless power magnetic resonators | Electricity | 45 | Active |
| US8947042B2 | Wireless power and data transfer for electronic devices | Electricity | 39 | Active |
| US9126490B2 | Wireless energy transfer via coupled parasitic resonators | Emerging Cross-Sectional Technologies | 37 | Active |
| US8466654B2 | Wireless high power transfer under regulatory constraints | Emerging Cross-Sectional Technologies | 36 | Active |
| US8884581B2 | Adaptive wireless energy transfer system | Emerging Cross-Sectional Technologies | 35 | Active |
| US9410823B2 | Systems, methods, and apparatus for detection of metal objects in a predetermined space | Emerging Cross-Sectional Technologies | 34 | Active |
| US8947041B2 | Bidirectional wireless power transmission | Electricity | 33 | Active |
| US9726518B2 | Systems, methods, and apparatus for detection of metal objects in a predetermined space | Emerging Cross-Sectional Technologies | 32 | Active |
| US6771775B1 | Arrangement for communicating messages via a low-voltage electricity supply system and adapter | Electricity | 29 | Expired |
| US9561730B2 | Wireless power transmission in electric vehicles | Emerging Cross-Sectional Technologies | 28 | Active |
| US9772401B2 | Systems, methods, and apparatus for radar-based detection of objects in a predetermined space | Emerging Cross-Sectional Technologies | 25 | Active |
| US8294300B2 | Wireless powering and charging station | Electricity | 23 | Active |
| US8766483B2 | Wireless power range increase using parasitic antennas | Electricity | 22 | Active |
| US10343535B2 | Wireless power antenna alignment adjustment system for vehicles | Emerging Cross-Sectional Technologies | 22 | Active |
| US9461714B2 | Packaging and details of a wireless power device | Electricity | 21 | Active |
| US9379780B2 | Wireless energy transfer and continuous radio station signal coexistence | Emerging Cross-Sectional Technologies | 20 | Active |
| US8729859B2 | Wireless high power transfer under regulatory constraints | Emerging Cross-Sectional Technologies | 19 | Active |
| US8487481B2 | Wireless power transmission for electronic devices | Electricity | 17 | Active |
| US8614526B2 | System and method for magnetic power transfer | Electricity | 16 | Active |
| US10090885B2 | Antenna alignment and vehicle guidance for wireless charging of electric vehicles | Emerging Cross-Sectional Technologies | 16 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.