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:
Jan. 06, 2026
Filed:
Jun. 21, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device may include: a first housing; a second housing that is foldably coupled to the first housing through a hinge device; a display; a digitizer disposed under the display; a first printed circuit board electrically connected to the digitizer; a second printed circuit board electrically connected to the digitizer; a third FPCB structure electrically connecting the first printed circuit board and the second printed circuit board; and a processor that detects the coordinates of an electronic pen. The digitizer may include a first electro magnetic resonance (EMR) sheet with a first flexible printed circuit board (FPCB) structure and a second EMR sheet with a second FPCB structure. The digitizer may include a plurality of x-axis channels and a plurality of y-axis channels orthogonal to the plurality of x-axis channels, and the plurality of x-axis channels may include single channels formed of single wires and common channels formed of common wires. A method of operating an electronic device determines a position of an electronic pen.