Patent 11781028 was granted and assigned to General Electric Company on October, 2023 by the United States Patent and Trademark Office.
An ink composition is provided. The composition includes a binder material and at least one narrow band emission phosphor being uniformly dispersed throughout the composition, wherein the narrow band emission phosphor has a D50 particle size from about 0.1 μm to about 15 μm and is selected from the group consisting of a green-emitting U