Hyundai Motor had 18 patents in mobile during Q2 2024. Hyundai Motor Co’s patents in Q2 2024 focus on innovative technologies for vehicle security and communication. These include a system for generating print patterns based on surrounding wireless communication apparatuses to control digital key activation, an electronic toll collection system terminal for efficient billing and card issuance at tollgates, and a method for detecting relay attacks and controlling digital key activation based on channel hopping information. GlobalData’s report on Hyundai Motor gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Hyundai Motor had no grants in mobile as a theme in Q2 2024.
Recent Patents
Application: Vehicle and mobile device (Patent ID: US20240190384A1)
The patent filed by Hyundai Motor Co. describes a system where a vehicle and a mobile device communicate with surrounding wireless communication devices to generate a constellation map based on signal strengths. This constellation map is used to create a unique print pattern that controls the activation of a digital key for the vehicle. The system involves scanning wireless communication devices, storing reference print patterns, and comparing them to activate or deactivate the digital key based on the similarity of patterns.
The vehicle system includes a communication device, processor, input device, and memory to scan and store constellation maps and print patterns. Different security levels are set based on the comparison of patterns during vehicle activation or deactivation. The mobile device stores a digital key and communicates with the vehicle to generate and transmit print patterns based on wireless communication devices' signal strengths. The mobile device also stores reference print patterns and generates new patterns for comparison during vehicle activation or deactivation. The system excludes certain wireless communication devices based on signal strength or mobility for generating accurate constellation maps.
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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.
