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. 27, 2026
Filed:
Dec. 29, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Incheon National University Research & Business Foundation, Incheon, KR;
Chul Joon Heo, Busan, KR;
Hyunchae Chun, Incheon, KR;
Seoyeon Oh, Incheon, KR;
Seonghyeon Cho, Incheon, KR;
Kyung Bae Park, Hwaseong-si, KR;
Hwijoung Seo, Suwon-si, KR;
Younhee Lim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Incheon National University Research & Business Foundation, Incheon, KR;
Abstract
A receiver of an optical communication system includes an organic photoelectric conversion device configured to convert optical signals received from a transmitter into an electrical signal; and a demodulator configured to input the electrical signal to a trained artificial neural network and demodulate the electrical signal based on an output of the trained artificial neural network.