Nippon Telegraph and Telephone had 36 patents in internet of things during Q2 2024. The Nippon Telegraph and Telephone Corp filed patents for a sensor device allocation apparatus for IoT services, an analysis device for monitoring IoT device communication, and a wireless communication management apparatus. These inventions involve ranking sensor devices based on service requirements, clustering communication models, correcting error rates in wireless communication, and determining modulation schemes based on evaluation results. GlobalData’s report on Nippon Telegraph and Telephone gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Nippon Telegraph and Telephone had no grants in internet of things as a theme in Q2 2024.
Recent Patents
Application: Sensor device allocation apparatus, sensor device allocation method, and sensor device allocation program (Patent ID: US20240146807A1)
The patent filed by Nippon Telegraph and Telephone Corp. describes a sensor device allocation apparatus for IoT services. The apparatus includes a scoring unit that ranks sensor devices based on evaluation functions derived from the devices' specifications. A scheduling unit then determines a control law for the ranked devices, assessing service satisfaction based on collected data. If the service is not satisfied, the evaluation function is corrected, and the ranking process is repeated.
The apparatus further involves clustering evaluation functions into groups corresponding to clusters, allowing for more efficient ranking of sensor devices. Additionally, the apparatus can connect to a service request source, score evaluation function groups, and notify the source of an order close to the service requirement. The method involves scoring evaluation functions, determining control laws, and modifying the evaluation function if the service is not satisfied. The patent also includes a computer-readable medium storing instructions for executing these operations.
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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.
