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:
Aug. 05, 2025
Filed:
Oct. 14, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Ivan Maidanchuk, Hwaseong-si, KR;
Chang Min Park, Gwangmyeong-si, KR;
Kyu Shik Shin, Hwaseong-si, KR;
Jin Yong Sim, Seongnam-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 3/03 (2006.01); G06F 3/038 (2013.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
G06F 3/03542 (2013.01); G06F 3/0317 (2013.01); G06F 3/0386 (2013.01); G06F 3/044 (2013.01);
Abstract
A smart pen includes a body, a pen tip portion at an end of the body, and including a pen tip extending in a first direction, a pen tip support configured to support the pen tip, and a reflector on one surface of the pen tip support, and having a curvature, and a light emitter supported by the body, configured to emit light, and inclined at an angle with respect to the first direction.