Sony Group had one patents in edtech during Q1 2024. The patent filed by Sony Group Corp in Q1 2024 describes an information processing apparatus that generates divided data from time series data related to an analysis target and estimates the relation between the generated data pieces. GlobalData’s report on Sony Group gives a 360-degree view of the company including its patenting strategy. Buy the report here.

Sony Group had no grants in edtech as a theme in Q1 2024.

Recent Patents

Application: Information processing apparatus, information processing method, and information processing program (Patent ID: US20240013670A1)

The patent filed by Sony Group Corp describes an information processing apparatus that includes a generation unit to divide time series data related to an analysis target into smaller pieces and an estimation unit to estimate the relationship between these divided data pieces. The apparatus can be used in educational settings to analyze student comprehension levels in different learning fields and provide insights into question difficulty and student performance.

The claims associated with the patent detail the specific functions and features of the information processing apparatus, such as overlapping partial periods for data division, determining influence questions based on student responses, providing teaching material information, and displaying relations between questions. The method and program outlined in the patent focus on the generation and estimation processes involved in analyzing the divided data pieces. Overall, the patent aims to enhance educational analysis by providing a comprehensive tool for understanding student performance and learning patterns.

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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.