2 patents
Utility
Ordering of color-forming layers in a direct thermal printing medium
10 Jan 23
The present invention relates generally to a printing system, and more specifically to an ordering of color-forming layers in a direct thermal printing medium.
Brian D. Busch, Chien Liu, Suhail S. Saquib, Stephen J. Telfer, William T. Vetterling
Filed: 14 Nov 19
Utility
Expanding a color gamut of a direct thermal printer
8 Jun 21
A method and apparatus for expanding a color gamut of a direct thermal printer is described.
Brian D. Busch, James Peter Zelten
Filed: 5 Jun 19
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