Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8510550 | Method for managing data in a wireless sensor network | Joao Girao, Einar Mykletun | 2013-08-13 |
| 8295491 | Method for aggregating data in a network | Frederik Armknecht, Joao Girao | 2012-10-23 |
| 8024573 | Method for authentication of elements of a group | Joao Girao | 2011-09-20 |
| 7907548 | Method for electing aggregator nodes in a network | Frederik Armknecht | 2011-03-15 |
| 7702905 | Method for distributing keys for encrypted data transmission in a preferably wireless sensor network | Joao Girao, Mithun P. Acharya | 2010-04-20 |
| 7609838 | Method of transmitting data in a network | Joao Girao | 2009-10-27 |
| 7343489 | Low cost packet originator verification for intermediate nodes | Bernd Lamparter | 2008-03-11 |