Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8288893 | Adaptive matching and tuning of HF wireless power transmit antenna | Lukas Sieber, Hanspeter Widmer | 2012-10-16 |
| 8278784 | Wireless power transmission for electronic devices | Lukas Sieber, Hanspeter Widmer | 2012-10-02 |
| 8253278 | Ferrite antennas for wireless power transfer | Lukas Sieber, Hanspeter Widmer, Peter Schwaninger | 2012-08-28 |
| 7643204 | Electronically controlled stage lighting system | William Hewlett, Ian Clarke, Richard Parker, Mark Hunt, Michael Hughes | 2010-01-05 |