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:
Mar. 24, 2026
Filed:
Sep. 03, 2021
Applicants:
Hanwha Solutions Corporation, Seoul, KR;
Hanwha Corporation, Seoul, KR;
Inventors:
Jin Sung Park, Seoul, KR;
Kyung Seok Lee, Seoul, KR;
Young Jun Lee, Seoul, KR;
Keun Ho Kim, Seoul, KR;
Han Woong Jeon, Seoul, KR;
Assignees:
HANWHA SOLUTIONS CORPORATION, Seoul, KR;
HANWHA CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 15/12 (2006.01); C30B 15/00 (2006.01); C30B 29/06 (2006.01);
U.S. Cl.
CPC ...
C30B 15/12 (2013.01); C30B 15/002 (2013.01); C30B 29/06 (2013.01);
Abstract
The present invention relates to a continuous ingot growing apparatus, and more specifically, to a continuous ingot growing apparatus which melts a solid silicon material supplied to a preliminary crucible to supply the solid silicon material to a main crucible and which can adjust a supply amount of molten silicon while blocking floating matter floating on top of the molten silicon so as not to be supplied.