The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Jan. 12, 2023
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Ji-Sung Lee, Suwon-si, KR;
Joon-Hyun Kwon, Hwaseong-si, KR;
Su-Jung Noh, Seoul, KR;
Han-Saem Lee, Seoul, KR;
Dae-Kyu Koh, Daejeon, KR;
Byong-Guk Park, Daejeon, KR;
Jaimin Kang, Daejeon, KR;
Soogil Lee, Daejeon, KR;
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Abstract
An embodiment spin-orbit torque device array includes a plurality of single devices, each device including a non-magnetic layer, a magnetic layer bonded to the non-magnetic layer, and an upper layer bonded to the magnetic layer, wherein the upper layer includes oxide, and wherein a magnetization state of each of the single devices has only two states, the two states being an up state and a down state.