Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138085 | Clear card sensors | — | 2018-11-27 |
| 10114983 | Spindle supported near field communication device | Robert Gawelczyk, Derek J. Hampson, Dan E. Monnier, James M. Rehberger, Mark B. Urban | 2018-10-30 |
| 9962976 | Methods and apparatus to detect an ink ribbon based on types of light | Robert Edward Lass, Jr. | 2018-05-08 |