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:
Sep. 16, 2025
Filed:
Dec. 27, 2023
Applicant:
Vuereal Inc., Waterloo, CA;
Inventors:
Gholamreza Chaji, Kitchener, CA;
Ehsanollah Fathi, Waterloo, CA;
Assignee:
VueReal Inc., Waterloo, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/26 (2020.01); B41M 5/26 (2006.01); H01L 21/683 (2006.01); H01L 23/00 (2006.01); H01L 23/544 (2006.01); H05K 1/11 (2006.01); H05K 13/00 (2006.01); H10K 71/18 (2023.01);
U.S. Cl.
CPC ...
G01R 31/2635 (2013.01); B41M 5/265 (2013.01); H01L 21/6835 (2013.01); H01L 23/544 (2013.01); H01L 24/27 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 24/83 (2013.01); H05K 1/111 (2013.01); H05K 13/0015 (2013.01); H10K 71/18 (2023.02); H01L 2221/68368 (2013.01); H01L 2223/54426 (2013.01); H01L 2224/95001 (2013.01); H01L 2224/97 (2013.01); H01L 2924/1304 (2013.01);
Abstract
This disclosure is related to arranging micro devices in the donor substrate by either patterning or population so that there is no interfering with non-receiving pads and the non-interfering area in the donor substrate is maximized. This enables the transfer of micro devices to a receiver substrate with fewer steps.