ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,380, issued on June 23.
"Printability and profile control of screen-printed gridlines by rheological manipulation" was invented by Sang M. Han (Albuquerque, N.M.), Brian Rummel (Albuquerque, N.M.) and Andre Chavez (Albuquerque, N.M.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A conductive composition is disclosed. The conductive composition includes a plurality of silver particles and one or more cellulose-based binders. The composition also includes an amount of glass frit, an organic solvent and a plurality of carbon nanotubes, where the conductive composition is formed into a cross-sectional triangular shape, which may include a top cross-sect...