Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693263 | Method and system for data flow management of user equipment in a tunneling packet data network | David Grootwassink, Michael P. Hammer, Ashok P. Magadum | 2017-06-27 |
| 9572037 | Method and system for defending a mobile network from a fraud | Michael P. Hammer, David Grottwassink | 2017-02-14 |