Invention Grant
- Patent Title: Wireless energy transfer using coupled antennas
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Application No.: US11775168Application Date: 2007-07-09
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Publication No.: US09634730B2Publication Date: 2017-04-25
- Inventor: Nigel P. Cook , Paul Meier , Lukas Sieber , Marc Secall , Hanspeter Widmer
- Applicant: Nigel P. Cook , Paul Meier , Lukas Sieber , Marc Secall , Hanspeter Widmer
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: H01Q11/12
- IPC: H01Q11/12 ; H04B5/00 ; H02J5/00
Abstract:
A power transmission system produces a magnetic field at a source that is wirelessly coupled to a receiver. Both the source and receiver are capacitively coupled LC circuits, driven at or near resonance.
Public/Granted literature
- US20090015075A1 Wireless Energy Transfer Using Coupled Antennas Public/Granted day:2009-01-15
Information query
