<p>Disclosed is a wireless power apparatus including a magnetic substrate and a coil directly disposed on the magnetic substrate. The coil has a spiral type structure. The thickness of the coil used in wireless power transmission is optimized, so that the power transmission efficiency is maximized.</p>
申请公布号
WO2013141653(A1)
申请公布日期
2013.09.26
申请号
WO2013KR02406
申请日期
2013.03.22
申请人
LG INNOTEK CO., LTD.
发明人
AN, JEONG WOOK;KIM, YANG HYUN;LEE, JUNG OH;LEEM, SUNG HYUN
