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Raw material melting mechanism suitable for glass production
Free accessEuropean Patent Office | 2022| -
Single-phase tantalum carbonitride solid solution powder
Free accessEuropean Patent Office | 2024| -
Reference electrode and preparation method and application thereof
Free accessEuropean Patent Office | 2023| -
Preparation method of composite negative electrode material, product of composite negative electrode material, negative electrode plate and secondary battery
Free accessEuropean Patent Office | 2022| -
Battery cell structure of lithium ion battery and use method of battery cell structure
Free accessEuropean Patent Office | 2023| -
Method, device and system for detecting lithium precipitation of lithium battery
Free accessEuropean Patent Office | 2023| -
Layered soaking method for treatment of deep collapsible loess foundation
Free accessEuropean Patent Office | 2021| -
Intelligent robot online question and answer interaction system
Free accessEuropean Patent Office | 2021| -
High-speed multi-channel platinum resistance acquisition device
Free accessEuropean Patent Office | 2023| -
Vaccine immunologic adjuvant composition based on lipidosome and application of vaccine immunologic adjuvant composition
Free accessEuropean Patent Office | 2023| -
Oxygen-enriched gas test system with impurity adding function and impurity adding method
Free accessEuropean Patent Office | 2022| -
Simulation system for operation process of heat supply secondary network
Free accessEuropean Patent Office | 2022| -
Heat supply secondary network operation simulation system based on three-dimensional visualization
Free accessEuropean Patent Office | 2022|