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:
Nov. 04, 2025
Filed:
Feb. 01, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sangjine Park, Suwon-si, KR;
Jihoon Jeong, Seonnam-si, KR;
Young-Hoo Kim, Yongin-si, KR;
Kuntack Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A wafer drying apparatus is disclosed. The wafer drying apparatus may include a drying chamber housing providing a drying space, in which a wafer is disposed, a supercritical fluid supplying part configured to supply a supercritical fluid into the drying space, a wafer heating part configured to heat the wafer disposed in the drying space, and a wafer cooling part configured to cool the wafer disposed in the drying space. The wafer cooling part may include a cooling plate disposed below a place, on which the wafer is loaded, and a cooling conduit inserted in the cooling plate.