RK

Ralf Keller

Ericsson: 7 patents #116 of 1,332Top 9%
Dr. Ing. H.C. F. Porsche Ag: 2 patents #32 of 199Top 20%
Overall (2023): #9,579 of 537,848Top 2%
9
Patents 2023

Issued Patents 2023

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11838805 Technique for preparing user equipment mobility Afshin Abtin, Ann-Christine Sander 2023-12-05
11811033 Battery arrangement for electric vehicle Philipp Kellner, Teiwen Fehse, Christopher Volkmer, Dominik Klaiber, Maximilian Müller 2023-11-07
11780310 Motor vehicle comprising a traction battery module Philipp Kellner, Sascha Mostofi, Christopher Volkmer, Immanuel Vogel, Adrian Starczewski +2 more 2023-10-10
11743705 Internet protocol multimedia subsystem emergency calls for roaming user equipments Fredrik Lindholm, Susana Fernandez Alonso, Ivo Sedlacek 2023-08-29
11722936 Communication establishment Christer Gustafsson, Åsa Larsen 2023-08-08
11696182 Core network node, user equipment and methods in a packet communications network Panagiotis Saltsidis, Angel Navas Cornejo 2023-07-04
11647476 Device registration in a communications network Mats Stille 2023-05-09
11641620 Access control in communications network comprising slices Branko Djordjevic, Peter Hedman, Ann-Christine Sander 2023-05-02
11611913 Technique for preparing user equipment mobility Afshin Abtin, Ann-Christine Sander 2023-03-21