Sony Group had 15 patents in cloud during Q4 2023. The patents filed by Sony Group Corp in Q4 2023 include methods for secure data sharing between data owners, publishers, and users, reducing application loads in cloud servers by controlling sensor data flow, requesting data in a cloud gaming system using PCIe interfaces, identifying options for device handover during game play, and optimizing frame buffering for video streaming between servers and clients over a network. GlobalData’s report on Sony Group gives a 360-degreee view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
Access deeper industry intelligence
Experience unmatched clarity with a single platform that combines unique data, AI, and human expertise.
Sony Group grant share with cloud as a theme is 46% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Concept for sharing data (Patent ID: US20230412574A1)
The patent filed by Sony Group Corp. describes a method for sharing data between a data owner, data publisher, and user. The data owner derives a publisher key based on their owner key and provides it to the data publisher. The data publisher then generates a symmetric access key based on the publisher key and encrypts a subset of the data. The data owner can derive the same symmetric access key based on the owner key and attribute, providing it to the user for decryption. The method ensures secure data sharing while maintaining ownership and control.
Additionally, the patent includes claims for encrypting personal data, using Advanced Encryption Standard (AES) for the symmetric access key, and defining attributes for the data subset. The method also involves providing the encrypted data to the user, potentially through cloud storage. The patent covers computer programs and systems implementing this data sharing method, ensuring secure and controlled access to data by users authorized by the data owner and publisher.
To know more about GlobalData’s detailed insights on Sony Group, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
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.
