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:
Jul. 16, 2019
Filed:
Dec. 23, 2017
Applicant:
Korea Photonics Technology Institute, Gwangju, KR;
Inventors:
Tak Jeung, Gwangju, KR;
Won-Sik Choi, Gwangju, KR;
Jun-Beom Park, Gwangju, KR;
Jong-Hyeob Baek, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/66 (2006.01); G01R 31/26 (2014.01); H01L 33/00 (2010.01); H01L 33/36 (2010.01); H01L 25/075 (2006.01); H01L 33/06 (2010.01); H01L 33/32 (2010.01); H01L 33/62 (2010.01); H01L 33/44 (2010.01);
U.S. Cl.
CPC ...
H01L 33/0079 (2013.01); H01L 22/20 (2013.01); H01L 25/0753 (2013.01); H01L 33/007 (2013.01); H01L 33/0095 (2013.01); H01L 33/06 (2013.01); H01L 33/32 (2013.01); H01L 33/36 (2013.01); H01L 33/62 (2013.01); H01L 33/44 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0025 (2013.01); H01L 2933/0066 (2013.01);
Abstract
The present invention is intended to provide a light-emitting diode (LED) structure which can be easily transferred onto another substrate, a transfer assembly whose adhesive strength with LED structures can be maintained in spite of repetitive transfer processes, LED structures and a transfer assembly for selectively transferring the LED structures, and a transfer method using the same.