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Student and teacher information management system supporting quick query
Free accessEuropean Patent Office | 2020| -
Depression risk assessment and negative emotion cognitive control training device, equipment and medium
Free accessEuropean Patent Office | 2023| -
Novel 435-series toner cartridge rubber piece and preparation method
Free accessEuropean Patent Office | 2015| -
CONSENSUS PROCESSING METHOD AND APPARATUS OF BLOCK CHAIN NETWORK, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT
Free accessEuropean Patent Office | 2023| -
CONSENSUS PROCESSING METHOD AND APPARATUS FOR BLOCKCHAIN NETWORK
Free accessEuropean Patent Office | 2023| -
Consensus processing method and device of block chain network, equipment and storage medium
Free accessEuropean Patent Office | 2023| -
Video frame interception system and method based on weighted distance matrix
Free accessEuropean Patent Office | 2023| -
Method and equipment for preparing hydrobromic acid by distilling finished solution serving as raw material
Free accessEuropean Patent Office | 2020| -
High-definition fisheye lens with 360-degree wide angle of 1,200,000-pixel pixels
Free accessEuropean Patent Office | 2020| -
Fish-eye 360-degree wide-angle high-definition 12,000,000-pixel vehicle-mounted lens
Free accessEuropean Patent Office | 2020| -
Gradient magnetic field generation method of magnetic resonance imaging system and device
Free accessEuropean Patent Office | 2016| -
Method for producing ethyl alcohol by simultaneous saccharification and fermentation on miscanthus sinensis
Free accessEuropean Patent Office | 2015|