Company Filing History:
Years Active: 2016-2021
Title: Håkan Tranberg: Innovator in Telecommunications
Introduction
Håkan Tranberg is a notable inventor based in Mölnlycke, Sweden. He has made significant contributions to the field of telecommunications, holding 2 patents that address critical challenges in network connectivity and user equipment management.
Latest Patents
Tranberg's latest patents include a method and node for handling the attachment of a User Equipment (UE) to a central network. This invention involves a local subscriber node that utilizes default subscription data common to all UEs associated with a local network. The local subscriber node can obtain authentication data from a central subscriber node when a connection is available. This innovation enhances the efficiency of UE attachment processes, particularly when connections to the central network are temporarily inaccessible.
Another significant patent addresses the issue of avoiding an unlimited number of unsuccessful location updates or packet data connection establishment attempts. This invention improves the Routing Area Update (RAU) and Tracking Area Update (TAU) procedures in UTRAN and LTE networks. By tracking the number of rejections during RAU, the system can prevent user equipment from getting stuck in a loop of repeated requests and rejections, thereby streamlining the connection process.
Career Highlights
Håkan Tranberg is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading company in telecommunications. His work focuses on developing innovative solutions that enhance network performance and user experience.
Collaborations
Tranberg has collaborated with notable colleagues, including Lasse Olsson and Qian Chen, to advance telecommunications technology and improve network systems.
Conclusion
Håkan Tranberg's contributions to telecommunications through his patents demonstrate his commitment to innovation and problem-solving in the industry. His work continues to influence the way user equipment interacts with network systems, paving the way for more efficient communication technologies.