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Data updating method and device, electronic equipment and storage medium
Free accessEuropean Patent Office | 2023| -
Engineering material mixing device based on machining and use method thereof
Free accessEuropean Patent Office | 2022| -
Safe pairing method and device of wearable equipment, electronic book equipment and storage medium
Free accessEuropean Patent Office | 2020| -
Transfer device based on machining and using method thereof
Free accessEuropean Patent Office | 2022| -
Hydrogen combustion engine capable of decomposing hydrogen-containing compounds by waste heat
Free accessEuropean Patent Office | 2021| -
Railway sleeper made of waste plastic and manufacturing method of railway sleeper
Free accessEuropean Patent Office | 2022| -
Method, device and system for improving communication success rate based on positioning
Free accessEuropean Patent Office | 2020| -
Traditional Chinese medicine composition for treating chronic pharyngitis as well as preparation method and application thereof
Free accessEuropean Patent Office | 2020| -
Sleep reminding method, intelligent wearable equipment and storage medium
Free accessEuropean Patent Office | 2020| -
Data sharing implementation method, data sending end and data receiving end
Free accessEuropean Patent Office | 2020|