BT Group had eight patents in connectivity during Q4 2023. BT Group Plc filed patents in Q4 2023 for methods related to operating a central node in a telecommunications network using different wavelengths to stabilize signals and distribute them to distributed nodes, managing network devices by analyzing updated device descriptor files and historical information, and quantum communication by preparing qubits in different sequences of bases at transmitting and receiving apparatuses. GlobalData’s report on BT Group gives a 360-degreee view of the company including its patenting strategy. Buy the report here.
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BT Group grant share with connectivity as a theme is 12% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: A telecommunications network (Patent ID: US20230379055A1)
The patent filed by BT Group Plc discloses a method for operating a central node in a telecommunications network that includes an optical network and distributed nodes. The method involves producing optical signals at different wavelengths, stabilizing them, and distributing them to the distributed nodes for use. By utilizing different wavelengths with varying transmission losses, the network aims to optimize signal stability and distribution efficiency.
Furthermore, the patent outlines specific claims related to the method, including the conversion of optical signals between wavelengths, the utilization of stabilized signals for exciting electrons in Rydberg atoms, and the distribution of signals on hollow core fibers. These claims highlight the technical intricacies and applications of the method within the telecommunications network, emphasizing the innovative approach taken by BT Group Plc to enhance network performance and functionality.
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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.
