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. 20, 2018
Filed:
Mar. 14, 2017
Applicant:
Youngyiel Precision Co., Ltd., Seoul, KR;
Inventors:
Assignee:
YOUNGYIEL PRECISION CO., LTD., Seoul, KR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/10 (2006.01); C09C 1/62 (2006.01);
U.S. Cl.
CPC ...
C09K 5/10 (2013.01); C09C 1/627 (2013.01); C01P 2004/16 (2013.01); C01P 2004/54 (2013.01); C01P 2004/80 (2013.01);
Abstract
Provided is a thermal compound composition having heat dissipation and electrical insulation properties, where the thermal compound composition includes a Cu—CuO composite filler having a Cu core and a shell composed of CuO having a whisker crystal structure. The CuO having the whisker crystal structure is prepared by reacting Cu particles in a basic solution so that an outer shell thereof is grown into whisker-shaped CuO.