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. 25, 2025
Filed:
Jan. 02, 2024
Applicant:
Board of Regents, the University of Texas System, Austin, TX (US);
Inventors:
Romil Modi, Austin, TX (US);
Jonathan Reeder, Austin, TX (US);
Gregory T. Ellson, Austin, TX (US);
Walter E. Voit, Austin, TX (US);
Alexandra Joshi Imre, Austin, TX (US);
Assignee:
Board of Regents, The University of Texas System, Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 3/40 (2006.01); H05K 1/03 (2006.01); H05K 1/09 (2006.01); H05K 1/11 (2006.01); H05K 3/00 (2006.01); H05K 3/04 (2006.01); H05K 3/06 (2006.01); H05K 3/12 (2006.01); H01L 21/033 (2006.01); H05K 3/34 (2006.01);
U.S. Cl.
CPC ...
H05K 3/4007 (2013.01); H05K 1/09 (2013.01); H05K 1/111 (2013.01); H05K 3/0041 (2013.01); H05K 3/048 (2013.01); H05K 3/064 (2013.01); H05K 3/067 (2013.01); H05K 3/1216 (2013.01); H05K 3/1225 (2013.01); H01L 21/0331 (2013.01); H05K 1/0393 (2013.01); H05K 3/1283 (2013.01); H05K 3/3463 (2013.01); H05K 2203/043 (2013.01); H05K 2203/087 (2013.01); H05K 2203/166 (2013.01);
Abstract
A method of manufacturing an electrical device, comprising: forming a patterned inorganic liftoff layer to expose a target electrode site on a softening polymer layer, depositing an electrode layer on the inorganic liftoff layer and on the exposed target electrode site, and removing the inorganic liftoff layer by a horizontal liftoff etch to leave the electrode layer on the exposed target electrode site.