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:
Aug. 01, 2023
Filed:
Aug. 06, 2021
Applicant:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Inventors:
Brian Iezzi, Ann Arbor, MI (US);
Max Shtein, Ann Arbor, MI (US);
Zahra Afkhami Kheirabadi, Ann Arbor, MI (US);
Kira Barton, Ann Arbor, MI (US);
Assignee:
The Regents of the University of Michigan, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/06 (2006.01); H01L 33/46 (2010.01); G03F 7/20 (2006.01); B41J 11/00 (2006.01);
U.S. Cl.
CPC ...
B41J 2/06 (2013.01); B41J 11/00214 (2021.01); G03F 7/2018 (2013.01); H01L 33/46 (2013.01);
Abstract
A method of fabricating a thin film structure includes printing, using an electrohydrodynamic jet (e-jet) printing apparatus, a first layer comprising a first liquid ink, such that the first layer is supported by a substrate, curing the first layer; printing, using the e-jet printing apparatus, a second layer comprising a second liquid ink, such that the second layer is supported by the first layer, and curing the second layer.