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. 20, 2022
Filed:
Jan. 28, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
University Public Corporation Osaka, Osaka, JP;
Kitae Park, Seoul, KR;
Jinkyu Kang, Hwaseong-si, KR;
Haruhiko Yamasaki, Osaka, JP;
Tomoyuki Kuroki, Osaka, JP;
Masaaki Okubo, Osaka, JP;
Tadao Yagi, Hwaseong-si, KR;
Hyun Chul Lee, Hwaseong-si, KR;
Joonseon Jeong, Seoul, KR;
Hyoungwoo Choi, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
UNIVERSITY PUBLIC CORPORATION OSAKA, Osaka, JP;
Abstract
An air purification device includes a reactor having a hollow shape and extending in one direction, a discharge plasma generator comprising a first electrode disposed on an outer wall of the reactor and a second electrode disposed inside the reactor, where the discharge plasma generator is configured to generate a discharge plasma in a discharge region, a plurality of dielectric particles disposed on a packed-bed of the reactor, a liquid supplier which supplies a liquid into the reactor, and a liquid recoverer which recovers the liquid discharged from the reactor.