Issued Patents All Time
Showing 25 most recent of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402003 | Using a pseudonym for access authentication over non-3GPP access | Roozbeh Atarius, Apostolis Salkintzis, Sheeba Backia Mary Baskaran | 2025-08-26 |
| 12362940 | Supporting remote unit reauthentication | Apostolis Salkintzis, Sheeba Backia Mary Baskaran | 2025-07-15 |
| 12356500 | Determining remote unit behavior parameters | Genadi Velev, Dimitrios Karampatsis, Apostolis Salkintzis | 2025-07-08 |
| 12356182 | Securing communications between user equipment devices | Sheeba Backia Mary Baskaran, Dimitrios Karampatsis | 2025-07-08 |
| 12309592 | Communication terminal, network device, communication method, and non-transitory computer readable medium | Hironori Ito, Anand Raghawa Prasad, Sivabalan Arumugam, Sivakamy Lakshminarayanan, Sheeba Backia Mary Baskaran | 2025-05-20 |
| 12302096 | Security context for target AMF | Sheeba Backia Mary Baskaran, Genadi Velev | 2025-05-13 |
| 12278848 | Establishing a connection with a dual registered device | Dimitrios Karampatsis, Roozbeh Atarius | 2025-04-15 |
| 12273707 | Deriving a key based on an edge enabler client identifier | Sheeba Backia Mary Baskaran | 2025-04-08 |
| 12225492 | Paging for multiple SIMS | Genadi Velev, Apostolis Salkintzis | 2025-02-11 |
| 12143812 | Enabling roaming with authentication and key management for applications | Sheeba Backia Mary Baskaran | 2024-11-12 |
| 12081596 | Determining an IP multimedia system (IMS) capability | Roozbeh Atarius, Dimitrios Karampatsis | 2024-09-03 |
| 12063498 | Key derivation method, communication system, communication terminal, and communication device | Hironori Ito, Anand Raghawa Prasad, Naoaki Suzuki | 2024-08-13 |
| 12035137 | Security mode integrity verification | Genadi Velev | 2024-07-09 |
| 12028341 | Network slice authentication | Genadi Velev | 2024-07-02 |
| 11956636 | Communication terminal, network device, communication method, and non-transitory computer readable medium | Hironori Ito, Anand Raghawa Prasad, Sivabalan Arumugam, Sivakamy Lakshminarayanan, Sheeba Backia Mary Baskaran | 2024-04-09 |
| 11936525 | Determining a time to perform an update | Prateek Basu Mallick, Karthikeyan Ganesan, Dimitrios Karampatsis | 2024-03-19 |
| 11924921 | Method for user plane connection activation or deactivation per session | Genadi Velev, Toshiyuki Tamura | 2024-03-05 |
| 11917725 | Method and apparatus for short code dialing for restricted services for unauthenticated user equipment | Genadi Velev | 2024-02-27 |
| 11903083 | Method, session management function node, user plane function node, and user equipment for session management parameters maintenance and computer readable recording medium therein | Genadi Velev, Toshiyuki Tamura | 2024-02-13 |
| 11902776 | Authentication device, network device, communication system, authentication method, and non-transitory computer readable medium | Sheeba Backia Mary Baskaran, Anand Raghawa Prasad, Sivabalan Arumugam, Sivakamy Lakshminarayanan, Hironori Ito | 2024-02-13 |
| 11863665 | Security capabilities in an encryption key request | Dimitrios Karampatsis, Genadi Velev, Roozbeh Atarius | 2024-01-02 |
| 11765568 | Determining remote unit behavior parameters | Genadi Velev, Dimitrios Karampatsis, Apostolis Salkintzis | 2023-09-19 |
| 11722534 | Selecting a network connection based on a media type | Dimitrios Karampatsis, Roozbeh Atarius, Apostolis Salkintzis, Genadi Velev | 2023-08-08 |
| 11722954 | Method and apparatus for discovery and access of restricted local services for unauthenticated UEs | Prateek Basu Mallick, Joachim Löhr, Genadi Velev, Ravi Kuchibhotla | 2023-08-08 |
| 11706669 | Voice session handover between mobile networks with different network technologies | Genadi Velev, Roozbeh Atarius, Zhuoyun Zhang, Dimitrios Karampatsis | 2023-07-18 |