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:
Oct. 27, 2026
Filed:
Aug. 24, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Myungsoo Kang, Suwon-si, KR;
Hyongsoo Noh, Suwon-si, KR;
Myungseob Song, Suwon-si, KR;
Kyuho Shin, Suwon-si, KR;
Joonoh Shin, Suwon-si, KR;
Hyeongjoon Seo, Suwon-si, KR;
Kisup Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An electrostatic precipitator includes: a charging unit configured to charge foreign materials; and a dust collecting sheet configured to collect the foreign materials charged in the charging unit. The dust collecting sheet includes: a first electrode; a second electrode spaced apart from the first electrode to face the first electrode and configured to collect the foreign materials passed through the charging unit; a first power connector connected to the first electrode and configured to apply a voltage to the first electrode; a second power connector connected to the second electrode and configured to apply a voltage to generate a potential difference with respect to the first electrode to the second electrode; and a third power connector connected to the second electrode and configured to heat the second electrode. The third power connector is closer to the second power connector than to the first power connector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile