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. 22, 2022
Filed:
Apr. 08, 2020
Applicant:
Samsung Display Co., Ltd., Yoingin-si, KR;
Inventors:
Won Il Lee, Cheonan-si, KR;
Min Seop Kim, Cheonan-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F 3/00 (2006.01); B23B 7/00 (2006.01); H01L 51/52 (2006.01); F21V 29/70 (2015.01); B23P 19/04 (2006.01); F21V 11/16 (2006.01); G09F 13/04 (2006.01); B32B 7/00 (2019.01);
U.S. Cl.
CPC ...
F28F 3/00 (2013.01); B23P 19/04 (2013.01); B32B 7/00 (2013.01); F21V 11/16 (2013.01); F21V 29/70 (2015.01); G09F 13/04 (2013.01); H01L 51/52 (2013.01); H01L 51/529 (2013.01); B32B 2307/30 (2013.01); G09F 13/0418 (2021.05);
Abstract
A composite sheet, including: a buffer sheet; and a heat dissipation sheet on one surface of the buffer sheet. One surface of the heat dissipation sheet facing the one surface of the buffer sheet may have a smaller area than the one surface of the buffer sheet. A display device includes a display panel and a composite sheet on one surface of the display panel.