Dimitrios Karampatsis

Person

Ruislip, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Securing communications between user equipment devices
- Patent number 12,356,182
- Issue date Jul 8, 2025
- Lenovo (Singapore) Pte. Ltd.
- Andreas Kunz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining remote unit behavior parameters
- Patent number 12,356,500
- Issue date Jul 8, 2025
- Lenovo (Singapore) Pte. Ltd.
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reporting occurrence of an event in a mobile communication network
- Patent number 12,348,354
- Issue date Jul 1, 2025
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network slice selection assistance information configuration
- Patent number 12,317,183
- Issue date May 27, 2025
- Lenovo (Singapore) Pte. Ltd.
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Establishing a connection with a dual registered device
- Patent number 12,278,848
- Issue date Apr 15, 2025
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service area based DNS
- Patent number 12,278,862
- Issue date Apr 15, 2025
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measuring round trip time in a mobile communication network
- Patent number 12,273,250
- Issue date Apr 8, 2025
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delegated data connection
- Patent number 12,267,681
- Issue date Apr 1, 2025
- Lenovo (Singapore) Pte. Ltd., New Tech Park
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accessing a local data network via a mobile data connection
- Patent number 12,245,133
- Issue date Mar 4, 2025
- Motorola Mobility LLC
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Application layer group services for machine type communications
- Patent number 12,238,646
- Issue date Feb 25, 2025
- InterDigital Patent Holdings, Inc.
- Mahmoud Watfa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accessing a mobile communication network using a user identifier
- Patent number 12,219,353
- Issue date Feb 4, 2025
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-access data connection in a mobile network
- Patent number 12,177,917
- Issue date Dec 24, 2024
- Motorola Mobility LLC
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unicast session over a direct communication link
- Patent number 12,127,278
- Issue date Oct 22, 2024
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuring a sip register message
- Patent number 12,126,662
- Issue date Oct 22, 2024
- Lenovo (Singapore) Pte. Ltd.
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encrypted traffic detection
- Patent number 12,101,633
- Issue date Sep 24, 2024
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a type of network connection from an OS-specific connec...
- Patent number 12,089,146
- Issue date Sep 10, 2024
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Registering with a mobile network through another mobile network
- Patent number 12,089,177
- Issue date Sep 10, 2024
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selecting a non-3GPP access network
- Patent number 12,089,053
- Issue date Sep 10, 2024
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining an IP multimedia system (IMS) capability
- Patent number 12,081,596
- Issue date Sep 3, 2024
- Lenovo (Singapore) Pte. Ltd.
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Validity notification for a machine learning model
- Patent number 11,974,161
- Issue date Apr 30, 2024
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile network policy freshness
- Patent number 11,956,747
- Issue date Apr 9, 2024
- Lenovo (Singapore) Pte. Ltd.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a time to perform an update
- Patent number 11,936,525
- Issue date Mar 19, 2024
- Lenovo (Singapore) Pte. Ltd.
- Andreas Kunz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indicating a packet data unit session as unavailable
- Patent number 11,924,909
- Issue date Mar 5, 2024
- Lenovo (Singapore) Pte. Ltd.
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User-plane congestion management
- Patent number 11,924,680
- Issue date Mar 5, 2024
- InterDigital Patent Holdings, Inc.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deriving an operating system identity
- Patent number 11,876,868
- Issue date Jan 16, 2024
- Lenovo (Singapore) Pte. Ltd.
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service area based DNS
- Patent number 11,870,844
- Issue date Jan 9, 2024
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security capabilities in an encryption key request
- Patent number 11,863,665
- Issue date Jan 2, 2024
- Lenovo (Singapore) Pte. Ltd.
- Andreas Kunz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delegated data connection
- Patent number 11,849,322
- Issue date Dec 19, 2023
- Lenovo (Singapore) Pte. Ltd.
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for restricted direct discovery
- Patent number 11,812,499
- Issue date Nov 7, 2023
- InterDigital Patent Holdings, Inc.
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining remote unit behavior parameters
- Patent number 11,765,568
- Issue date Sep 19, 2023
- Lenovo (Singapore) Pte. Ltd.
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUSES RELATING TO ANALYTICS IN A WIRELESS COMMUNI...
- Publication number 20250217701
- Publication date Jul 3, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENFORCEMENT OF ROUTE SELECTION POLICY RULES IN A WIRELESS COMMUNICA...
- Publication number 20250203486
- Publication date Jun 19, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTE SELECTION POLICY RULES FOR VISITED NETWORKS
- Publication number 20250203340
- Publication date Jun 19, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO ENABLE PROVISION OF USER EQUIPMENT APPARATUS ANALYTICS IN...
- Publication number 20250203402
- Publication date Jun 19, 2025
- Lenovo (Singapore) Pte. Limited
- Andreas Kunz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALCULATING APPLICATION SERVICE ENERGY CONSUMPTION IN A WIRELESS CO...
- Publication number 20250202787
- Publication date Jun 19, 2025
- EMMANOUIL PATEROMICHELAKIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD TO TRIGGER CONNECTIVITY TO AN OVERLAY NETWORK VIA AN UNDERLA...
- Publication number 20250193785
- Publication date Jun 12, 2025
- Lenovo (Singapore) Pte. Limited
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR INFORMING A USER EQUIPMENT APPARATUS OF...
- Publication number 20250184870
- Publication date Jun 5, 2025
- Lenovo (Singapore) Pte. Limited
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE-BASED HOSTING NETWORK DISCOVERY AND SELECTION
- Publication number 20250175891
- Publication date May 29, 2025
- Lenovo (Singapore) Pte. Limited
- Genadi Vasilev Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIMITING ROUTE SELECTION POLICY RULES TO SOME NETWORKS
- Publication number 20250175881
- Publication date May 29, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNCREWED AERIAL SYSTEM SERVICE SUPPLIER UNCREWED AERIAL VEHICLE AUT...
- Publication number 20250168903
- Publication date May 22, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REQUESTING AERIAL SUBSCRIPTION INFORMATION
- Publication number 20250168754
- Publication date May 22, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Roozbeh Atarius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTE SELECTION POLICY RULES FOR DIFFERENT NETWORKS
- Publication number 20250168108
- Publication date May 22, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE-BASED HOSTING NETWORK DISCOVERY AND SELECTION
- Publication number 20250168759
- Publication date May 22, 2025
- Lenovo (Singapore) Pte. Limited
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VISITED NETWORK GUIDANCE FOR ROUTE SELECTION POLICY RULES
- Publication number 20250168072
- Publication date May 22, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENABLING SERVICE API ANALYTICS IN A WIRELESS COMMUNICATIONS SYSTEM
- Publication number 20250158892
- Publication date May 15, 2025
- Lenovo (Singapore) Pte. Limited
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPROVING CONFIDENCE OF NETWORK ANALYTICS USING A DIGITAL TWIN
- Publication number 20250150351
- Publication date May 8, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREDICTIVE APPLICATION CONTEXT RELOCATION
- Publication number 20250142421
- Publication date May 1, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING SIMULATION INFORMATION FOR A NETWORK TWIN
- Publication number 20250106647
- Publication date Mar 27, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SLICE INSTALLATION-BASED DEPLOYMENT TESTING
- Publication number 20250097136
- Publication date Mar 20, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Ishan Vaishnavi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SLICE-BASED NETWORK SELECTION INFORMATION
- Publication number 20250071670
- Publication date Feb 27, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Genadi Velev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASURING A QOS PARAMETER FOR A MULTIACCESS CONNECTION USING A QOS...
- Publication number 20250056270
- Publication date Feb 13, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING APPLICATION DATA AND/OR ANALYTICS
- Publication number 20250055902
- Publication date Feb 13, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING ACCURACY OF UE LOCATION DETERMINA...
- Publication number 20250056472
- Publication date Feb 13, 2025
- Lenovo (Singapore) Pte. Limited
- Dimitrios Karampatsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REQUESTING DATA CONNECTION FOR UAV OPERATION
- Publication number 20250047750
- Publication date Feb 6, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Apostolis Salkintzis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING APPLICATION DATA AND/OR ANALYTICS
- Publication number 20250047565
- Publication date Feb 6, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING APPLICATION DATA AND/OR ANALYTICS
- Publication number 20250047566
- Publication date Feb 6, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGING UNCREWED AERIAL SYSTEM SERVICE SUPPLIER INSTANCES
- Publication number 20250029503
- Publication date Jan 23, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- G08 - SIGNALLING
Information Patent Application
LOCATION ACCURACY PREDICTION AT APPLICATION DATA ANALYTICS ENABLER
- Publication number 20250024412
- Publication date Jan 16, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERFORMANCE DATA COLLECTION IN A WIRELESS COMMUNICATIONS NETWORK
- Publication number 20250024284
- Publication date Jan 16, 2025
- Lenovo (Singapore) Pte. Limited
- Emmanouil Pateromichelakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYZING LOCATION MEASUREMENT ACCURACY
- Publication number 20250020757
- Publication date Jan 16, 2025
- LENOVO (SINGAPORE) PTE. LTD
- Dimitrios Karampatsis
- G01 - MEASURING TESTING

Dimitrios Karampatsis

Person

Patents Grantslast 30 patents

Securing communications between user equipment devices

Determining remote unit behavior parameters

Reporting occurrence of an event in a mobile communication network

Network slice selection assistance information configuration

Establishing a connection with a dual registered device

Service area based DNS

Measuring round trip time in a mobile communication network

Delegated data connection

Accessing a local data network via a mobile data connection

Application layer group services for machine type communications

Accessing a mobile communication network using a user identifier

Multi-access data connection in a mobile network

Unicast session over a direct communication link

Configuring a sip register message

Encrypted traffic detection

Determining a type of network connection from an OS-specific connec...

Registering with a mobile network through another mobile network

Selecting a non-3GPP access network

Determining an IP multimedia system (IMS) capability

Validity notification for a machine learning model

Mobile network policy freshness

Determining a time to perform an update

Indicating a packet data unit session as unavailable

User-plane congestion management

Deriving an operating system identity

Service area based DNS

Security capabilities in an encryption key request

Delegated data connection

Methods for restricted direct discovery

Determining remote unit behavior parameters

Patents Applicationslast 30 patents

METHODS AND APPARATUSES RELATING TO ANALYTICS IN A WIRELESS COMMUNI...

ENFORCEMENT OF ROUTE SELECTION POLICY RULES IN A WIRELESS COMMUNICA...

ROUTE SELECTION POLICY RULES FOR VISITED NETWORKS

METHOD TO ENABLE PROVISION OF USER EQUIPMENT APPARATUS ANALYTICS IN...

CALCULATING APPLICATION SERVICE ENERGY CONSUMPTION IN A WIRELESS CO...

METHOD TO TRIGGER CONNECTIVITY TO AN OVERLAY NETWORK VIA AN UNDERLA...

METHODS AND APPARATUSES FOR INFORMING A USER EQUIPMENT APPARATUS OF...

SERVICE-BASED HOSTING NETWORK DISCOVERY AND SELECTION

LIMITING ROUTE SELECTION POLICY RULES TO SOME NETWORKS

UNCREWED AERIAL SYSTEM SERVICE SUPPLIER UNCREWED AERIAL VEHICLE AUT...

REQUESTING AERIAL SUBSCRIPTION INFORMATION

ROUTE SELECTION POLICY RULES FOR DIFFERENT NETWORKS

SERVICE-BASED HOSTING NETWORK DISCOVERY AND SELECTION

VISITED NETWORK GUIDANCE FOR ROUTE SELECTION POLICY RULES

ENABLING SERVICE API ANALYTICS IN A WIRELESS COMMUNICATIONS SYSTEM

IMPROVING CONFIDENCE OF NETWORK ANALYTICS USING A DIGITAL TWIN

PREDICTIVE APPLICATION CONTEXT RELOCATION

DETERMINING SIMULATION INFORMATION FOR A NETWORK TWIN

NETWORK SLICE INSTALLATION-BASED DEPLOYMENT TESTING

SLICE-BASED NETWORK SELECTION INFORMATION

MEASURING A QOS PARAMETER FOR A MULTIACCESS CONNECTION USING A QOS...

DETERMINING APPLICATION DATA AND/OR ANALYTICS

SYSTEMS AND METHODS FOR IMPROVING ACCURACY OF UE LOCATION DETERMINA...

REQUESTING DATA CONNECTION FOR UAV OPERATION

DETERMINING APPLICATION DATA AND/OR ANALYTICS

DETERMINING APPLICATION DATA AND/OR ANALYTICS

MANAGING UNCREWED AERIAL SYSTEM SERVICE SUPPLIER INSTANCES

LOCATION ACCURACY PREDICTION AT APPLICATION DATA ANALYTICS ENABLER

PERFORMANCE DATA COLLECTION IN A WIRELESS COMMUNICATIONS NETWORK

ANALYZING LOCATION MEASUREMENT ACCURACY