Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121911 | System and method to facilitate network element failure detection and session restoration in a network environment | Ian McDowell Campbell, Charles Carlton Wolfinger | 2021-09-14 |
| 11050788 | SEPP registration, discovery and inter-PLMN connectivity policies | — | 2021-06-29 |
| 10999765 | System and method to facilitate group reporting of user equipment congestion information in a network environment | Ian McDowell Campbell | 2021-05-04 |