公开(公告)号：US10483767B2

公开(公告)日：2019-11-19

申请号：US14859885

申请日：2015-09-21

Applicant: WITS Co., Ltd.

Inventor： Dae Ki Lim ,  Tae Sung Kim ,  Hyeon Gil Nam ,  Chan Gwang An ,  Hyun Seok Lee ,  Ki Won Chang ,  Chang Mok Han ,  Sang Woo Bae ,  Sung Eun Cho ,  Jae Suk Sung

IPC: H01F5/00 ,  H02J5/00 ,  H02J50/70 ,  H02J50/10 ,  H01F27/28 ,  H01F27/29 ,  H01F38/14 ,  H02J7/02 ,  H01Q7/00 ,  H01Q7/06 ,  H01F17/00

Abstract: There are provided a thin film coil and an electronic device having the same, the thin film coil including a substrate; and a coil pattern including a first coil strand and a second coil strand formed on both surfaces of the substrate, respectively, wherein the first coil strand formed on one surface of the substrate includes at least one gyration path that passes through the other surface of the substrate and gyrates.