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:
Oct. 11, 2022
Filed:
Jan. 03, 2019
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 33/56 (2010.01); H01L 21/683 (2006.01);
U.S. Cl.
CPC ...
H01L 33/005 (2013.01); H01L 21/683 (2013.01); H01L 33/56 (2013.01); H01L 2933/005 (2013.01);
Abstract
A compression bonding apparatus is disclosed. The compression bonding apparatus comprises: a stage configured to support a substrate on which a plurality of light emitting elements are arranged on an adhesive layer having a predetermined viscosity; a support member disposed on the stage and surrounding at least a part of a side surface of the substrate; and a pressing member configured to press the plurality of light emitting elements, wherein the support member is configured to have a height equal to or greater than the height of the substrate.