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:
Feb. 03, 2026
Filed:
Sep. 16, 2021
Applicants:
Hanwha Solutions Corporation, Seoul, KR;
Hanwha Corporation, Seoul, KR;
Inventors:
Assignees:
HANWHA SOLUTIONS CORPORATION, Seoul, KR;
HANWHA CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 15/26 (2006.01); C30B 15/10 (2006.01); C30B 29/06 (2006.01);
U.S. Cl.
CPC ...
C30B 15/26 (2013.01); C30B 15/10 (2013.01); C30B 29/06 (2013.01);
Abstract
An energy-saving ingot growing device is disclosed. The ingot growing device according to the present invention comprises: a chamber having provided therein a crucible heated by a heat source in order to melt silicon; a side surface insulating material provided inside the chamber so as to insulate the side surface of the crucible; and an observation part provided to penetrate the chamber and the side surface insulating material so that the inside of the crucible can be observed.