Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416813 | Aircraft boarding bridge or stairs | — | 2016-08-16 |
| 9414218 | Dynamic discovery of home agent with specific binding | Kilian Weniger | 2016-08-09 |
| 9408114 | Inter-domain context transfer using context transfer managers | Kilian Weniger, Rolf Hakenbert | 2016-08-02 |
| 9307442 | Header size reduction of data packets | Kilian Weniger, Genadi Velev | 2016-04-05 |
| 9288658 | Home agent discovery upon changing the mobility management scheme | Kilian Weniger, Takashi Aramaki, Jun Hirano, Shinkichi Ikeda | 2016-03-15 |
| 9247471 | Short message transmission and handover procedures | Genadi Velev, Shinkichi Ikeda | 2016-01-26 |
| 9226256 | Detachment of a mobile terminal from a mobile communication system | Genadi Velev, Takahisa Aoyama, Shinkichi Ikeda | 2015-12-29 |
| 9204415 | Communication system and apparatus for status dependent mobile services | Chan Wah Ng, Hong Cheng, Shinkichi Ikeda, Takahisa Aoyama, Sampath Swaroop Kumar +2 more | 2015-12-01 |
| 9167486 | Inter-VPLMN handover via a handover proxy node | Genadi Velev, Shinkichi Ikeda | 2015-10-20 |
| 8971270 | Group-based paging for machine-type-communication (MTC) devices | Genadi Velev, Shinkichi Ikeda, Takahisa Aoyama | 2015-03-03 |
| 8964695 | Optimization of handovers to untrusted non-3GPP networks | Genadi Velev, Shinkichi Ikeda, Jun Hirano | 2015-02-24 |
| 8897257 | Context transfer in a communication network comprising plural heterogeneous access networks | Alexander Bourgett | 2014-11-25 |
| 8848668 | Network initiated context establishment | Rolf Hakenberg | 2014-09-30 |
| 8842681 | Policy control in the evolved system architecture | Kilian Weniger | 2014-09-23 |
| 8792453 | Secure tunnel establishment upon attachment or handover to an access network | Shinkichi Ikeda, Takashi Aramaki | 2014-07-29 |
| 8780800 | Optimized home link detection | Kilian Weniger, Genedi Velev | 2014-07-15 |
| 8781474 | Non-3GPP to 3GPP network handover optimizations | Shinkichi Ikeda, Kilian Weniger, Takashi Aramaki | 2014-07-15 |
| 8737371 | Route optimization of a data path between communicating nodes using a route optimization agent | Genadi Velev, Shinkichi Ikeda, Jun Hirano | 2014-05-27 |
| 8724553 | Route optimization with location privacy support | Kilian Weniger | 2014-05-13 |
| 8719453 | Inter-domain context transfer using context transfer managers | Kilian Weniger, Rolf Hakenberg | 2014-05-06 |
| 8688970 | Access-network to core-network trust relationship detection for a mobile node | Kilian Weniger, Takashi Aramaki, Jon Schuringa, Jun Hirano, Shinkichi Ikeda | 2014-04-01 |
| 8606963 | Enabling simultaneous use of home network and foreign network by a multihomed mobile node | Kilian Weniger, Rolf Hakenberg | 2013-12-10 |
| 8582515 | Optimization of 3GPP network attachment | Jon Schuringa, Jun Hirano, Shinkichi Ikeda | 2013-11-12 |
| 8553689 | Home agent acting as a proxy for a Mobile Node | Kilian Weniger | 2013-10-08 |
| 8457635 | Non-3GPP to 3GPP network handover optimizations | Shinkichi Ikeda, Kilian Weniger, Takashi Aramaki | 2013-06-04 |