Contemporary Amperex Technology had 16 patents in artificial intelligence during Q2 2024. Contemporary Amperex Technology Ltd filed patents related to battery composite surface dimension detection, optical detection devices for workpiece inspection, battery cell electrode plate detection methods, and machine vision detection methods for part inspection. These inventions involve image acquisition, processing algorithms, and feature extraction to improve the accuracy and efficiency of detecting dimensions, misalignments, and defects in battery components and other parts. GlobalData’s report on Contemporary Amperex Technology gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Contemporary Amperex Technology had no grants in artificial intelligence as a theme in Q2 2024.
Recent Patents
Application: Method, device, and system for detecting size of battery composite surface (Patent ID: US20240202955A1)
The patent filed by Contemporary Amperex Technology Ltd. describes a dimension detection method for a battery composite surface. The method involves acquiring image information of a cathode sheet and a composite sheet, which includes a non-composite surface and a composite surface. By using an image processing algorithm, the dimension information of the composite surface is calculated based on the acquired image information. The method aims to accurately determine the distance from the cathode edge to the anode edge in the composite surface by analyzing the images of the cathode sheet and the composite sheet.
Furthermore, the method includes steps for calculating misalignment amount, identifying distances from the cathode edge to the ceramic edge, and determining the distance from the cathode edge to the anode edge in the non-composite surface. The system also involves multiple camera modules, image recognition algorithms, and re-inspection reminders to ensure that the dimension information of the composite surface meets a preset standard. Additionally, the patent covers an electronic device, computer-readable storage medium, dimension detection device, and dimension detection system that implement the described method for accurately measuring the dimensions of a battery composite surface.
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