Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311683 | System and method for operating an inkjet printer to attenuate ink drying in the inkjets during printing operations | Varun Sambhy, Jason M. LeFevre, Douglas K. Herrmann | 2025-05-27 |
| 12219110 | Security printing using mixed spot sizes in stochastic or frequency modulated halftone images | Chu-heng Liu, Jorge A. Alvarez, Douglas L. Herrmann, Jason M. LeFevre | 2025-02-04 |
| 12194756 | System and method for operating an inkjet printer to attenuate ink drying in the inkjets during printing operations | Jason M. LeFevre, Douglas K. Herrmann, Varun Sambhy | 2025-01-14 |