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. 01, 2018
Filed:
Aug. 07, 2017
Shinwha Intertek Corp, Chungcheongnam-do, KR;
Sung Chul Yoon, Gyeonggi-do, KR;
Cheol Heung Ahn, Chungcheongnam-do, KR;
Dong Hyun Kim, Chungcheongnam-do, KR;
Hak-Soo Kim, Chungcheongbuk-do, KR;
Su-Han Woo, Daejeon, KR;
Jin Go, Chungcheongnam-do, KR;
Won Jae Choi, Gyeonggi-do, KR;
Dae-Bok Park, Chungcheongnam-do, KR;
SHINWHA INTERTEK CORP, Cheonan-si, Chungcheongnam-Do, KR;
Abstract
Provided are heat radiation sheet and method of manufacturing the same. The heat radiation sheet comprising: a first protective layer; a first adhesive member which is disposed on the first protective layer and has one or more through holes; a support member which is disposed on the first adhesive member and has one or more through holes; a second adhesive member which is disposed on the support member and has one or more through holes; a heat radiation member which is disposed on the second adhesive member and has one or more through holes; and a third adhesive member which is disposed on the heat radiation member and comprises a base portion contacting a first surface of the heat radiation member and protrusions protruding from the base portion and inserted into the through holes of the heat radiation member, the through holes of the second adhesive member, the through holes of the support member and the through holes of the first adhesive member, wherein the protrusions of the third adhesive member are at least partially coupled to the first protective layer.