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:
Aug. 03, 2020
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A rotating display device according to an embodiment comprises a fixed module and a rotation module rotatably connected to the fixed module, wherein the fixed module includes a motor for rotationally driving the rotation module, an input unit for receiving image data, and a light-emitting unit for emitting an optical signal corresponding to the image data, and the rotation module includes a light-receiving unit provided on the rotary shaft of the motor to receive the optical signal, and a light source module for outputting the image data received as the optical signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile