Boeing had 19 patents in digitalization during Q4 2023.The Boeing Co filed patents in Q4 2023 for techniques to provide anonymous user signatures in a decentralized network, methods for flight data object realization using a graph database, geospatial data analysis for airport taxi systems, inferred information propagation for aircraft prognostics, and a system for classifying events based on activity logs from a vehicle’s onboard system. GlobalData’s report on Boeing gives a 360-degreee view of the company including its patenting strategy. Buy the report here.
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Boeing grant share with digitalization as a theme is 52% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Private key security in the cloud (Patent ID: US20230412398A1)
The patent filed by The Boeing Co. describes techniques for providing an anonymous user signature on a message in a distributed decentralized network using a hardware security module and a certificate authority. The certificate authority obtains a credential for the user, including a certificate with a user public key and attributes, and provides a signature on the message without revealing all user attributes, along with a zero-knowledge proof. The method involves generating cryptographic key pairs, accessing user secret keys, and ensuring compliance with presentation policies for specified message types.
The patent also outlines a computer system for implementing the described techniques, with an electronic storage and a certificate authority processor. The system performs operations such as obtaining user credentials, receiving signature requests, and providing signed messages with zero-knowledge proofs. It includes features like generating cryptographic key pairs, accessing user secret keys from storage, and ensuring that only a subset of user attributes is revealed based on presentation policies. The system is designed for networks like blockchain, particularly for applications such as cryptocurrency transactions, and emphasizes user anonymity and data security.
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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.
