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:
Sep. 01, 2026
Filed:
Nov. 04, 2024
Electronics and Telecommunications Research Institute, Daejeon, KR;
Myungin Ji, Daejeon, KR;
Jinwoo Kim, Daejeon, KR;
Kyoung-Wook Min, Daejeon, KR;
Kyoung Hwan An, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed are an apparatus and method for controlling traffic lights, and more particularly, an apparatus and method for controlling traffic lights, which can provide information on the remaining time of a traffic signal. The apparatus for controlling traffic lights includes a traffic signal display controller configured to transmit a pattern control command including information related to the remaining time of a current traffic signal and traffic lights configured to display information on a traffic signal by receiving the pattern control command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile