Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12086403 | Scrolling protective film system for touchscreen | Douglas K. Herrmann, Seemit Praharaj, Jason M. LeFevre, Paul J. McConville, Chu-heng Liu +1 more | 2024-09-10 |
| 11919323 | Color changing expiration indicator | Erwin Ruiz, David A. VanKouwenberg, Paul M. Fromm, Jeffrey J. Bradway | 2024-03-05 |
| 11890673 | Dross extraction system and methods thereof | Joseph C. Sheflin, Jason M. LeFevre, Seemit Praharaj, David A. VanKouwenberg, Chu-heng Liu +1 more | 2024-02-06 |