BlackBerry had 59 patents in cybersecurity during Q2 2024. BlackBerry Ltd filed patents in Q2 2024 for anomaly detection, communication channel switching, suspending and re-establishing RRC connections in mobile devices, and secure message signing in Intelligent Transportation Systems. These patents focus on improving data security, network efficiency, and privacy protection in various technological applications. GlobalData’s report on BlackBerry gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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BlackBerry had no grants in cybersecurity as a theme in Q2 2024.
Recent Patents
Application: Method and system for incremental centroid clustering (Patent ID: US20240202336A1)
The patent filed by BlackBerry Ltd. describes a method for anomaly detection using a computing device. The method involves storing a full batch model for data points associated with clusters, receiving new data points, detecting anomalies when they fall outside the model, and taking actions based on the anomalies. The computing device creates the model by adding data points to clusters based on distance thresholds and updates the clusters accordingly. It can also create new clusters for data points that do not fit within existing ones, and manage the number of clusters to optimize anomaly detection.
The computing device can store incremental information about each cluster, and the actions triggered by anomalies can include providing alerts or autonomously controlling associated devices. The device is designed to operate as an edge device within an Internet of Things system, making it suitable for real-time anomaly detection in various applications. The patent also covers a computing device and a computer storage medium storing instructions for anomaly detection, outlining the process of storing models, receiving data points, detecting anomalies, and taking appropriate actions. Overall, the patent presents a comprehensive method for efficient anomaly detection using clustering techniques on a computing device.
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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.
