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:
Jun. 11, 2024
Filed:
Jun. 11, 2021
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Andreas Bibl, Los Altos, CA (US);
Dariusz Golda, Portola Valley, CA (US);
Chae Hyuck Ahn, Campbell, CA (US);
Clayton K Chan, Fremont, CA (US);
Hyeun-Su Kim, Mountain View, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/075 (2006.01); H01L 33/48 (2010.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); H01L 33/486 (2013.01); H01L 2933/0066 (2013.01);
Abstract
Donor substrate micro device stabilization structures and display structures are described. In an embodiment, a patterned electrically conductive layer is used to stabilize an array of micro devices on donor substrate with a plurality of tethers, which can be broken during a transfer sequence to transfer the array of micro devices from the donor substrate.