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:
May. 30, 2023
Filed:
Jul. 20, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Seoyoung Maeng, Seoul, KR;
Iljun Jeon, Hwaseong-si, KR;
Suji Gim, Hwaseong-si, KR;
Youngseok Roh, Suwon-si, KR;
Jongyong Bae, Hwaseong-si, KR;
Jungjoon Pyeon, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An apparatus for collecting a by-product, includes: a chamber provided with a gas inlet and a gas outlet and having an internal space; a heater disposed on the gas inlet side of the internal space within the chamber and varying a heating temperature in time series; a vortex forming member disposed around the heater; a plurality of first collecting members disposed below the heater; a second collecting member disposed below the first collecting member so that a plurality of second collecting members intersect each other; and a third collecting member disposed on the gas outlet side of the internal space within the chamber.