Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11149197 | Persistent infrared phosphors | Weiyi Jia | 2021-10-19 | |
| 10902110 | Use of AKA methods and procedures for authentication of subscribers without access to SIM credentials | Keith A. Mumford, Mark Wallis | 2021-01-26 | $15,930,000 |