Renesas Electronics had one patents in big data during Q4 2023. The patent filed by Renesas Electronics Corp in Q4 2023 is for a debug apparatus that optimizes the allocation of target programs in a semiconductor device to achieve uniform temperature distribution. The apparatus uses temperature data from sensors to identify CPUs where the number of programs should be decreased or increased, and adjusts program allocation accordingly. GlobalData’s report on Renesas Electronics gives a 360-degreee view of the company including its patenting strategy. Buy the report here.

Renesas Electronics grant share with big data as a theme is 0% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Debug apparatus and recording medium (Patent ID: US20230376402A1)

The patent filed by Renesas Electronics Corp. describes a debug apparatus designed to allocate target programs in a semiconductor device in a way that ensures uniform temperature distribution. The debug apparatus receives temperature data from sensors in the device, analyzes this data to identify CPUs where the number of target programs executed needs to be adjusted, and then changes the allocation of target programs among the CPUs based on this analysis. The apparatus includes components such as a processor, memory for storing relevant information, and control programs to execute these functions.

The patent outlines a method for debugging target programs in a semiconductor device with multiple CPUs and temperature sensors. The debug apparatus instructs the device to execute target programs, acquires temperature data from sensors, identifies CPUs where program allocation needs adjustment based on temperature data analysis, and reallocates programs accordingly. The apparatus includes features like storing CPU position information, temperature sensor data, and program constraints, as well as mechanisms for measuring and analyzing temperature data at specific intervals. Additionally, the patent describes a debug system involving the debug apparatus and the semiconductor device, along with a debug interface circuit for transmitting temperature data.

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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.