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. 12, 2019
Filed:
Aug. 27, 2018
Applicant:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Inventors:
Stephen R. Forrest, Ann Arbor, MI (US);
Kyusang Lee, Ann Arbor, MI (US);
Assignee:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/32 (2006.01); H01L 51/00 (2006.01); H01L 51/56 (2006.01); H01L 33/00 (2010.01); G09G 3/3208 (2016.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
H01L 27/3225 (2013.01); H01L 27/322 (2013.01); H01L 27/3209 (2013.01); H01L 27/3211 (2013.01); H01L 27/3216 (2013.01); H01L 51/0001 (2013.01); H01L 51/56 (2013.01); G09G 3/32 (2013.01); G09G 3/3208 (2013.01); G09G 2300/0452 (2013.01); H01L 33/0079 (2013.01); H01L 51/0097 (2013.01); H01L 2227/326 (2013.01);
Abstract
Devices including organic and inorganic LEDs are provided. Techniques for fabricating the devices include fabricating an inorganic LED on a parent substrate and transferring the LED to a host substrate via a non-destructive ELO process. Scaling techniques are also provided, in which an elastomeric substrate is deformed to achieve a desired display size.