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. 07, 2024
Filed:
Dec. 01, 2021
Applicant:
Tokai Carbon Korea Co., Ltd, Gyeonggi-do, KR;
Inventor:
Dong Wan Jo, Gyeonggi-do, KR;
Assignee:
Tokai Carbon Korea Co., Ltd, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/32 (2006.01); C23C 16/02 (2006.01); C23C 16/52 (2006.01); C30B 35/00 (2006.01);
U.S. Cl.
CPC ...
C23C 16/32 (2013.01); C23C 16/0254 (2013.01); C23C 16/52 (2013.01); C30B 35/00 (2013.01);
Abstract
The present disclosure relates to a tantalum carbide-coated carbon material and a method for manufacturing the same, and an aspect of the present disclosure provides a tantalum carbide-coated carbon material including: a carbon substrate; and a tantalum carbide coating layer formed on the carbon substrate by a CVD method, wherein microcracks included in the tantalum carbide coating layer have a maximum width of 1.5 μm to 2.6 μm.