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:
May. 27, 2025
Filed:
Oct. 13, 2021
International Business Machines Corporation, Armonk, NY (US);
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Mahesh Samant, San Jose, CA (US);
Panagiotis Charilaos Filippou, Fremont, CA (US);
Yari Ferrante, San Jose, CA (US);
Chirag Garg, San Jose, CA (US);
Jaewoo Jeong, San Jose, CA (US);
. Ikhtiar, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
SAMSUNG ELECTRONICS CO., LTD, Gyeonggi-Do, KR;
Abstract
A device is provided. The device includes a multi-layered structure that is non-magnetic at room temperature, the multi-layered structure comprising alternating layers of Co and E, wherein E comprises at least one other element selected from the group consisting of Ge, Ga, Sn and Al, wherein a composition of the multi-layered structure is represented by CoE, with x being in a range from 0.42 to 0.55. The device also includes a combined layer provided in contact with the multi-layered structure, the combined layer including an insertion layer comprising Co or Fe or Mn or Al in contact with a Heusler compound.