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:
Jan. 16, 2024
Filed:
May. 22, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Horim Lee, Daejeon, KR;
Junghwan Kim, Daejeon, KR;
Chanyeup Chung, Daejeon, KR;
Jung Min Ko, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 29/36 (2006.01); C30B 15/14 (2006.01);
U.S. Cl.
CPC ...
C30B 15/14 (2013.01);
Abstract
A silicon-based molten composition according to an exemplary embodiment is used in a solution growing method for forming a silicon carbide single crystal, includes silicon (Si), yttrium (Y), and iron (Fe), and is expressed in Formula 1.SiYFe [Formula 1]