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. 04, 2021
Filed:
Aug. 22, 2019
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Hyukjin Jung, Gyeonggi-do, KR;
Minsoo Kim, Gyeonggi-do, KR;
Jinman Kim, Gyeonggi-do, KR;
Kwangho Shin, Gyeonggi-do, KR;
Jinwan An, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device includes a housing that includes a first end portion and a second end portion, a pen tip that is disposed at the first end portion, a first coil that is disposed in the housing adjacent to the first end portion, is wound around an axis of the housing, and includes a first conductive line of a first length, and a second coil that surrounds the first coil, is wound around the axis of the housing, and includes a second conductive line of a second length shorter than the first length.