Invention Grant
US09258395B2 Caduceus-style coil for reduction of radiation and production of longitudinal waves
有权
用于减少辐射和纵波生产的Caduceus型线圈
- Patent Title: Caduceus-style coil for reduction of radiation and production of longitudinal waves
- Patent Title (中): 用于减少辐射和纵波生产的Caduceus型线圈
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Application No.: US13754615Application Date: 2013-01-30
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Publication No.: US09258395B2Publication Date: 2016-02-09
- Inventor: David G. Schmidt
- Applicant: LIFEWAVE, INC.
- Applicant Address: US CA San Diego
- Assignee: LIFEWAVE, INC.
- Current Assignee: LIFEWAVE, INC.
- Current Assignee Address: US CA San Diego
- Agency: Sheppard, Mullin, Richter & Hampton, LLP
- Main IPC: H01Q1/24
- IPC: H01Q1/24 ; H01Q9/27 ; H01Q1/52 ; H04M1/02 ; H04B1/3827
Abstract:
Systems, devices, and methods reduce or attenuate electromagnetic radiation emitted by a wireless client device, e.g. a cellphone or tablet computing device, such that less electromagnetic radiation impinges on a user of the wireless client device. The electromagnetic radiation as measured at or near the front of the wireless client device may be reduced during use by about 90%.
Public/Granted literature
- US20140106812A1 CADUCEUS-STYLE COIL FOR REDUCTION OF RADIATION AND PRODUCTION OF LONGITUDINAL WAVES Public/Granted day:2014-04-17
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