Subaru had seven patents in artificial intelligence during Q1 2024. The patents filed by Subaru Corp in Q1 2024 include an agent system for voice interaction in a vehicle, a vehicle front recognition apparatus using AI to analyze the environment ahead, and a vehicle display system that adjusts display mode based on processing load and data amount. GlobalData’s report on Subaru gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Subaru grant share with artificial intelligence as a theme is 14% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Agent system (Patent ID: US20240105185A1)
The patent filed by Subaru Corp describes an agent system for vehicles that includes a microphone, speaker, interpretation unit, memory, and control processor. The system collects voices of occupants in the vehicle, interprets their utterances, stores data on the occupants and their utterances, designates a listener based on frequency of utterances, determines topics to be outputted to the listener, and controls the speaker to output these topics as voice sounds. The system aims to enhance in-vehicle communication and interaction by personalizing the topics based on occupants' speech patterns and behaviors.
Additionally, the system can establish communication with occupants' portable devices to acquire information, retrieve the latest event related to the listener, and determine topics based on this event. It can also designate a listener based on distinctive tendencies in word searches among occupants, focusing on matters related to the most frequently used word. The system can exclude negative topics based on the listener's word search tendencies. Overall, the agent system is designed to improve in-vehicle communication by analyzing occupants' speech patterns, behaviors, and interactions to personalize topics and enhance the overall in-vehicle experience.
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