Location History:
- Malmö, SE (2013)
- Genarp, SE (2015)
Company Filing History:
Years Active: 2013-2015
Title: Innovations by Tommy Sjögren in Communication Technology
Introduction
Tommy Sjögren is a notable inventor based in Malmö, Sweden. He has made significant contributions to the field of communication technology, holding a total of 3 patents. His work focuses on enhancing user equipment (UE) capabilities in communication systems.
Latest Patents
One of his latest patents is titled "Radio carrier identification methods and apparatus." This invention allows a user equipment (UE) in a communication system to measure the power received in a bandwidth on possible downlink carriers. By using a specially configured filter to process the received power measurements, search times can be decreased on average. The metrics from the filter indicate where to perform cell searches and where not to perform them.
Another significant patent is "Neighbor cell list compilation methods and apparatus." This invention enables a user equipment (UE) to track the cell and frequency deployment of a preferred network operator. Based on this tracked information, the UE can build its own user-specific Neighbor Cell List. When roaming, the UE prioritizes received-signal measurements according to this user-specific list, allowing for a more efficient cell search based on stored environment and user-preference information.
Career Highlights
Tommy Sjögren is currently employed at Telefonaktiebolaget LM Ericsson (publ), a leading company in communication technology. His work at Ericsson has allowed him to develop innovative solutions that enhance the performance of communication systems.
Collaborations
Throughout his career, Tommy has collaborated with talented individuals such as Ali Nader and Lars Sundström. These collaborations have contributed to the advancement of technology in the field.
Conclusion
Tommy Sjögren's contributions to communication technology through his patents demonstrate his innovative spirit and dedication to improving user equipment capabilities. His work continues to influence the industry and pave the way for future advancements.