MediaTek had 18 patents in mobile during Q2 2024. MediaTek Inc’s patents in Q2 2024 cover a range of technologies including control methods for wireless communication modules, methods for wireless communication in MLO architecture, low-power wake-up signal monitoring in mobile communications, handling de-registration and EPS mobility management parameters for 3GPP, and computing systems performing AI super-resolution. These patents showcase MediaTek‘s innovation in improving wireless communication efficiency, network connectivity, power management, and AI processing capabilities. GlobalData’s report on MediaTek gives a 360-degree view of the company including its patenting strategy. Buy the report here.

MediaTek had no grants in mobile as a theme in Q2 2024.

Recent Patents

Application: Control method of wireless communication module for mark-aware transmission (Patent ID: US20240163732A1)

The patent filed by MediaTek Inc. describes a control method for a wireless communication module that involves obtaining multiple media access control protocol data units (MPDUs) with packet marks, aggregating them to create a physical layer protocol data unit (PPDU), and determining a final transmission rate setting based on the packet mark statistics for wireless transmission of the PPDU. The packet marks represent the reliability requirement of the MPDUs, with different values assigned based on the type of data packets contained within each MPDU.

Furthermore, the method includes analyzing media access control service data units (MSDUs) to determine reliability requirements, generating MPDUs based on MSDUs, and calculating the final transmission rate setting by considering the distribution of packet mark values, counts of MPDUs with different reliability requirements, and total bytes associated with each reliability requirement. Additionally, the method involves determining a second transmission rate setting based on the first setting and packet mark statistics, ensuring a more reliable transmission rate, and utilizing a mark-aware transmission rate table to correlate transmission rate settings with packet error rates, specifically modulation coding scheme (MCS) indexes.

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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.