Invention Grant
US09106106B2 Method and apparatus for locating a portable device and then transmitting power over wireless signal
有权
用于定位便携式设备然后通过无线信号发射功率的方法和装置
- Patent Title: Method and apparatus for locating a portable device and then transmitting power over wireless signal
- Patent Title (中): 用于定位便携式设备然后通过无线信号发射功率的方法和装置
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Application No.: US13051643Application Date: 2011-03-18
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Publication No.: US09106106B2Publication Date: 2015-08-11
- Inventor: Eric Liu , Manjirnath Chatterjee , Nathaniel Wolf
- Applicant: Eric Liu , Manjirnath Chatterjee , Nathaniel Wolf
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM INCORPORATED
- Current Assignee: QUALCOMM INCORPORATED
- Current Assignee Address: US CA San Diego
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H02J17/00
- IPC: H02J17/00
Abstract:
A device with a sensor to detect a location of a portable device within proximity of the device and a controller to identify an amount of power to transmit to the portable device and reposition a directional antenna to transmit to the portable device an identified amount of power over a wireless signal based on the location of the portable device.
Public/Granted literature
- US20120235499A1 Transmit Power over Wireless Signal Public/Granted day:2012-09-20
Information query
