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:
Feb. 28, 2023
Filed:
Oct. 02, 2019
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, Dallas, 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 1/09 (2006.01); H05K 1/11 (2006.01); H05K 3/40 (2006.01); H05K 3/12 (2006.01); H05K 3/00 (2006.01); H05K 3/04 (2006.01); H05K 3/06 (2006.01); H05K 3/34 (2006.01); H01L 21/033 (2006.01); H05K 1/03 (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
Flexible electrical devices comprising electrode layers on softening polymers and methods of manufacturing such devices, including lift-off processes for forming electrodes on softening polymers, processes for forming devices with a patterned double softening polymer layer, and solder reflow processes for forming electrical contacts on softening polymers.