Telefonaktiebolaget LM Ericsson had 319 patents in cybersecurity during Q1 2024. The patents filed by Telefonaktiebolaget LM Ericsson in Q1 2024 involve methods and devices for operating wireless devices in communication networks. These include transmitting control information with signaling structures, obtaining subscription identifiers for multiple networks, transmitting information between different network nodes, performing authentication procedures, and generating cryptographic keys for protecting communication. The inventions aim to improve network efficiency, security, and seamless connectivity for wireless devices. GlobalData’s report on Telefonaktiebolaget LM Ericsson gives a 360-degree view of the company including its patenting strategy. Buy the report here.

Telefonaktiebolaget LM Ericsson grant share with cybersecurity as a theme is 34% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Control signaling for wireless communication network (Patent ID: US20240106572A1)

The patent filed by Telefonaktiebolaget LM Ericsson describes a method for operating a wireless device in a wireless communication network. The method involves transmitting control information to a network node using a signaling structure that includes a content header indicating the size and/or type of one or more control information substructures within the signaling structure. This approach allows for efficient communication and management of control information in wireless networks.

The patent also covers related devices and methods, including a wireless device and network node configured to transmit and receive control information in a signaling structure with a content header. The signaling structure can include various types of control information substructures, each indicated by the content header. Additionally, the patent details specific aspects of the signaling structure, such as the encoding of the content header and control information substructures, allocation of resources for data channels, and the inclusion of different types of control information. Overall, the patent aims to improve the operation and performance of wireless devices in communication networks through optimized control information transmission.

To know more about GlobalData’s detailed insights on Telefonaktiebolaget LM Ericsson, buy the report here.

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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.