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. 13, 2013
Filed:
Feb. 24, 2009
Xueping LI, Austin, TX (US);
Yunjun LI, Austin, TX (US);
Peter B. Laxton, Austin, TX (US);
David Max Roundhill, Austin, TX (US);
Hidetoshi Arimura, Austin, TX (US);
Xueping Li, Austin, TX (US);
Yunjun Li, Austin, TX (US);
Peter B. Laxton, Austin, TX (US);
David Max Roundhill, Austin, TX (US);
Hidetoshi Arimura, Austin, TX (US);
Applied Nanotech Holdings, Inc., Austin, TX (US);
Ishihara Chemical Co., Ltd., Hyogo, JP;
Abstract
A conductive ink includes metallic nanoparticles, a polymeric dispersant, and a solvent. The polymeric dispersant may be ionic, non-ionic, or any combination of ionic and non-ionic polymeric dispersants. The solvent may include water, an organic solvent, or any combination thereof. The conductive ink may include a stabilizing agent, an adhesion promoter, a surface tension modifier, a defoaming agent, a leveling additive, a rheology modifier, a wetting agent, an ionic strength modifier, or any combination thereof.