NEC had 28 patents in internet of things during Q2 2024. The NEC Corp patents filed in Q2 2024 include methods for providing event-specific intervention recommendations based on sensor data, enhancing anonymous signature schemes with user-controlled linkability, enabling appropriate reporting of information related to events, utilizing solar panels to power sensors in IoT devices, and generating self-explaining decisions in AI systems using graph-based message passing with a discrete attention mechanism. GlobalData’s report on NEC gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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NEC had no grants in internet of things as a theme in Q2 2024.
Recent Patents
Application: Information aggregation in a multi-modal entity-feature graph for intervention prediction (Patent ID: US20240211480A1)
The patent filed by NEC Corp. describes a method for providing event-specific intervention recommendations by identifying sensors based on an event trigger, processing data streams from these sensors to determine event-related entities, constructing feature vectors for each entity, generating an entity-feature-graph, performing graph classification to rank interventions, and selecting interventions based on predefined rules. The method aims to support decision-making processes. The system includes processors configured to carry out these steps, with additional modules for graph classification, location scanning, feature collection, and intervention selection, utilizing various sensors like cameras, microphones, presence sensors, and RFID sensors. The method and system are designed to optimize interventions and support decision-making processes effectively.
The method and system outlined in the patent by NEC Corp. offer a comprehensive approach to providing event-specific intervention recommendations by utilizing sensors, processing data streams, constructing feature vectors, and performing graph classification to rank interventions. The system includes various modules such as graph classification, location scanning, feature collection, and intervention selection to ensure efficient decision-making support. By incorporating different types of sensors like cameras, microphones, presence sensors, and RFID sensors, the system can adapt to various environments such as smart buildings, smart homes, and smart retail stores. The method also emphasizes the optimization of selected interventions to ensure the most effective recommendations are provided for execution, ultimately enhancing the decision-making process.
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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.
