RK

Ralf Keller

Ericsson: 13 patents #61 of 1,436Top 5%
Dr. Ing. H.C. F. Porsche Ag: 2 patents #20 of 193Top 15%
Overall (2022): #3,504 of 548,613Top 1%
15
Patents 2022

Issued Patents 2022

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11532849 Battery module for a motor vehicle and method for the production thereof Philipp Kellner, Tassilo Gilbert, Sascha Mostofi, Jens Bohlien 2022-12-20
11523307 Network repository function in 5GC Jari Vikberg 2022-12-06
11470528 Technique for preparing user equipment mobility Afshin Abtin, Ann-Christine Sander 2022-10-11
11445560 Method of establishing a voice over internet protocol, VoIP, call between a calling user equipment, UE, and a called UE Afshin Abtin, Venkata Ramesh Balabhadruni, Jinyin Zhu 2022-09-13
11438831 Network slicing awareness in IP multimedia subsystem Mats Stille 2022-09-06
11399315 Efficient EPS fallback in a 5GS architecture Magnus Hallenstål 2022-07-26
11368933 Device registration in a communications network Mats Stille 2022-06-21
11337139 Enforcement of service exemption on a per access network technology type George Foti 2022-05-17
11323478 User equipment containers and network slices Branko Djordjevic 2022-05-03
11323922 Managing user equipment roaming status changes in a radio access network Jerker Mattias Zetterlund, Afshin Abtin, Andreas Anulf, Jan Dahl, Magnus Hallenstål +1 more 2022-05-03
11304098 Core network node, user equipment and methods in a packet communications network Panagiotis Saltsidis, Angel Navas Cornejo 2022-04-12
11284315 Communication establishment Christer Gustafsson, Åsa Larsen 2022-03-22
11277775 Single radio voice call continuity for 5GC Jari Vikberg 2022-03-15
11258831 LI for mobility in S8HR Roland Gustafsson, Maurizio Iovieno, Patrik Dannebro 2022-02-22
11217831 Safety apparatus for a battery Thomas Fritz, Armin Steck, Marcus Zacher, Dominik Lembke, Maximilian Abel Mueller +3 more 2022-01-04