Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10977965 | Smart sign box using electronic interactions | Ian J. Forster, David A. Welch, Sriram Venkatasanthanam, Steven R. Chapman | 2021-04-13 |
| 10977969 | RFID/NFC panel and/or array used in smart signage applications and method of using | Ian J. Forster, David A. Welch | 2021-04-13 |