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:
Jul. 28, 2026
Filed:
Feb. 18, 2021
Hanwha Techwin Co., Ltd., Seongnam-si, KR;
Hanwha Vision Co., Ltd., Seongnam-si, KR;
Abstract
A network surveillance camera system includes a plurality of cameras configured to photograph a plurality of surveillance areas to acquire video information for the respective surveillance areas and transmit the acquired video information of each surveillance area to each channel, and a video receiving/search device connected to the plurality of cameras via a network and configured to receive the video information from the cameras in real time and search for the transmitted multi-channel video information, wherein the video receiving/search device includes a video search viewer configured to generate a thumbnail image and a metadata tag corresponding to an event of each channel based on video analysis information for each of the channels, display the generated thumbnail image and metadata tag, and search for the transmitted multi-channel video information.