Same here, but I did figure out that the technology is a development of the existing 'Plugless' [0] by Evatran Group, Inc., and found an Idaho N.L. report dated

Same here, but I did figure out that the technology is a development of the existing 'Plugless' [0] by Evatran Group, Inc., and found an Idaho N.L. report dated 2014 [1] "Test Results of the PLUGLESS™ Inductive Charging System from Evatran Group, Inc." which says: "... Note that the maximum efficiency for this operation condition of a 100-mm gap at 3.3 kW is 88.8% at X = −90 mm and Y = −30 mm ..." Which seems to indicate they've improved the efficiency for the heavy-duty system that Evatran, Oak Ridge, Clemson and partners are reporting on now. Then I found [2] "Wireless Charging of Electric Vehicles" which is a July 2015 Oak Ridge N.L. project update that talks about Milestones and the Technical Accomplishments. That search of energy.gov led me to another related project [3] "Technology Requirements and Evaluations for High Power Applications of Wireless Power Transfer" (on-going research into 100kW+). And this [4] "High Efficiency, Low EMI and Positioning Tolerant Wireless Charging of EVs". [0] https://www.pluglesspower.com/about/ https://www.pluglesspower.com/about/ [1] https://avt.inel.gov/sites/default/files/pdf/evse/WirelessChargingTestResultsPaper.pdf https://avt.inel.gov/sites/default/files/pdf/evse/WirelessCh... (warning, TLS X509 certificate is for different sub-domains!) [2] http://energy.gov/sites/prod/files/2015/07/f24/vss103_onar_2015_o.pdf http://energy.gov/sites/prod/files/2015/07/f24/vss103_onar_2... [3] http://energy.gov/sites/prod/files/2015/07/f24/vss152_onar_2015_o.pdf http://energy.gov/sites/prod/files/2015/07/f24/vss152_onar_2... [4] http://energy.gov/sites/prod/files/2015/07/f24/vss102_lewis_2015_o.pdf http://energy.gov/sites/prod/files/2015/07/f24/vss102_lewis_...