Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9986392 | Delivering short message service (SMS) messages via an internet protocol multimedia subsystem (IMS) | Sean Patrick Hoelzle, Russell E. Huntsman | 2018-05-29 |
| 9451427 | Delivery notification enhancement for data messages | Sean Patrick Hoelzle, Thomas Keith Terwilliger, Jr. | 2016-09-20 |