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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.:

US 12465879 B1

PDFFull Text
Date of Patent:
Nov. 11, 2025

Filed:

Feb. 24, 2023

Air purification module and air purification system including the same

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Mijong Kim, Suwon-si, KR;

Dongjin Ham, Suwon-si, KR;

Hyukjae Kwon, Suwon-si, KR;

Hyun Chul Lee, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Kevin Joyner

Int. Cl.
CPC ...
B01D 46/00 (2022.01); A61L 9/014 (2006.01); A61L 9/20 (2006.01); B01D 39/20 (2006.01); B01D 46/24 (2006.01); B01D 46/62 (2022.01); B01D 53/88 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0028 (2013.01); A61L 9/014 (2013.01); A61L 9/20 (2013.01); B01D 39/2068 (2013.01); B01D 46/24 (2013.01); B01D 46/62 (2022.01); B01D 53/885 (2013.01); A61L 2209/12 (2013.01); A61L 2209/14 (2013.01); B01D 2239/0442 (2013.01); B01D 2255/802 (2013.01); B01D 2255/915 (2013.01); B01D 2259/804 (2013.01); B01D 2279/65 (2013.01);
Abstract

An air purification module which purifies introduced unpurified air and discharge purified air, includes a first filter supporter extending in a first direction and having a penetrating shape including a first hollow region, a first filter which is supported by the first filter supporter and penetrates a side portion of the first filter supporter, a second filter supporter extending in the first direction, having a penetrating shape including a second hollow region, and disposed in the first hollow region, a second filter which is supported by the second filter supporter and penetrates a side portion of the second filter supporter, and a light source module disposed in the second hollow region.

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