Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850875 | Color changing expiration indicator | Linn C. Hoover, Erwin Ruiz, David A. VanKouwenberg, Paul M. Fromm | 2023-12-26 |
| 11660888 | Devices, systems, and methods for controlling airflow through vacuum platen of printing systems via airflow zones | Jonathan B. Hunter, Joseph M. Ferrara, Jr., Frank B. Tamarez Gomez | 2023-05-30 |
| 11541671 | Apparatus for general object holding during printing using multiple conformable gripper balls | Linn C. Hoover, Erwin Ruiz, Paul M. Fromm | 2023-01-03 |