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. 14, 2017
Filed:
Jan. 27, 2014
Aneeve Llc, Torrance, CA (US);
Farzam Sajed, Mission Viejo, CA (US);
Aneeve LLC, Torrance, CA (US);
Abstract
A transparent thin film transistor is fabricated on a substrate by first depositing a concentrated aqueous metallic carbon nanotube solution using an inkjet printer on the substrate to form source and drain electrodes with a channel therebetween. The deposited metallic carbon nanotubes are then cleaned in mild acid; and the source and drain electrodes are cured by heating. An aqueous semiconducting carbon nanotube solution is then deposited in the channel on the substrate using an inkjet printer on the substrate to form a channel semiconductor. The channel semiconductor is then cleaned using a mild acid. A dielectric gate of ionic gel dielectric is then deposited on the cleaned channel semiconductor using an inkjet printer; and the ionic gel dielectric is cured by heating.