Patents/Inventors

Ralf Keller

WürselenDE33 patents

30 Patents

US126103362026
Redirection and Retry of Registration
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US125879552026
Network Slicing Scalability Attributes
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US125135602025
Network Slice Bit Rate Enforcement
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US124828752025
Motor Vehicle Traction Battery Arrangement
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US124709152025
Distributed Network Edge Security Architecture
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US123687612025
First IMS Node, First Core Network Node, Second IMS Node, and Methods Performed Therein
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US123360492025
Network Node, User Equipment, and Methods Performed in a Communication Network
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US123278792025
Battery Device
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US123159502025
Battery Arrangement for an Electric Vehicle
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US122563612025
Maintaining N32 Interface When Using Different Radio Access Technologies
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US122321882025
Session Establishment with a Local Serving Network
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US122068192025
Methods and Apparatuses for Implementing Mobile Terminating Call
Telefonaktiebolagget LM Ericsson (Publ)
0 cites
US121993012025
Drive Battery
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US121928602025
Short Message Service (SMS) Delivery
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US121500952024
Dynamic RSFP
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US121435282024
Packet Data Connectivity Control with Volume Charged Service Limitation
Telefonaktiebolaget L M Ericsson (Publ)
0 cites
US120220232024
Method and Network Node for Home Charging of Offloaded Traffic at Visited Network
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US119855562024
Optimized Handling of Traffic Management-initiated Access Change
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US119436782024
Controlled Handover from an Incoming Access Network to a Cellular Access Network of a Visited Network While in Roaming
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US119175162024
Internet Protocol Multimedia Subsystem Emergency Calls for Roaming User Equipments
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US118640912024
Method, and Nodes, for Discovering Services in a Telecommunication Network Provided by a Network Function, NF, in a Service Based Architecture, SBA, Based Telecommunication Network
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US118388052023
Technique for Preparing User Equipment Mobility
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US118110332023
Battery Arrangement for Electric Vehicle
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US117803102023
Motor Vehicle Comprising a Traction Battery Module
Dr. Ing. H.c. F. Porsche Aktiengesellschaft
0 cites
US117437052023
Internet Protocol Multimedia Subsystem Emergency Calls for Roaming User Equipments
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US117229362023
Communication Establishment
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
0 cites
US116961822023
Core Network Node, User Equipment and Methods in a Packet Communications Network
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US116474762023
Device Registration in a Communications Network
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US116416202023
Access Control in Communications Network Comprising Slices
Telefonaktiebolaget LM Ericsson (Publ)
0 cites
US116119132023
Technique for Preparing User Equipment Mobility
Telefonaktiebolaget LM Ericsson (Publ)
0 cites