Rolls-Royce had seven patents in artificial intelligence during Q1 2024. Rolls-Royce Holdings Plc has developed a device and method for generating conversational replies using natural language processing and neural networks. The device records conversations, identifies words, generates responses, prompts user selection, and outputs the selected response. The method involves training a neural network with stored phrases to generate responses to input phrases and generate conversational replies. GlobalData’s report on Rolls-Royce gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Rolls-Royce grant share with artificial intelligence as a theme is 42% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: System for reply generation (Patent ID: US20240096236A1)
The patent filed by Rolls-Royce Holdings Plc describes a device for generating conversational replies using a combination of speech input, natural language processing, and user interaction modules. The device records conversation, identifies words through speech recognition, generates responses based on the words using natural language processing, prompts the user to select a response from context-sensitive options, and outputs the selected response. Additionally, the device can generate responses in different emotional categories and utilize different training sets for each category, enhancing the conversational experience.
Furthermore, the device includes components such as a speech input module with a sound transducer, a speech recognition module for speech-to-text conversion, and an output module with a text-to-speech converter. The user input module features a graphical user interface and gaze tracking input for user interaction. The device's capabilities extend to alleviating symptoms of motor neurone disease, showcasing potential applications beyond standard conversational interactions. Overall, the patent outlines a sophisticated system for generating contextually appropriate responses in conversations, with a focus on emotional categorization and user-friendly interfaces.
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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.
