Nanjing Hydraulic Research Institute

Chine

 
Quantité totale PI 29
Rang # Quantité totale PI 49 650
Note d'activité PI 2,4/5.0    34
Rang # Activité PI 22 427

Brevets

Marques

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Dernier brevet 2025 - Underwater detection method and ...
Premier brevet 2017 - Hydraulic ship lift with anti-ov...

Derniers inventions, produits et services

2024 Invention Underwater detection method and system for contact leakage of tunnel joints of dam culvert. The ...
Invention Rapid real-time visualization method and system for crack initiation process of concrete componen...
Invention Method and device for rural wastewater recycling. A rural wastewater recycling device, including...
Invention System and method for water ecological restoration in rural regions. A system for water ecologic...
Invention Large-scale in-situ dewatering treatment method and device for lake sludge. A large-scale in-sit...
2023 Invention Method for reinforcing soft ground by post-grouting combined with air-boosted vacuum preloading. ...
Invention Anti-ice pushing/pulling device installed on slope of earth-rock dam and ice thrust calculation m...
Invention Layout method of large-flux algae control wells based on sluice-pump hub area. A layout method o...
Invention System for deep sediment flow culture simulating in-situ water pressure. A system for deep sedim...
Invention Particle algorithm-based method for underwater detection and operation positioning of reservoir d...
Invention Safety measuring device and safety evaluation method for large-diameter pipeline. A safety measu...
Invention Hydrological model considering uncertainty of runoff production structure and method for quantify...
2022 Invention Irrigation method for coastal regions. supply to accordingly regulate irrigation operation.
Invention Device and method for large-scale flow solidification treatment of dredged sediment in pipeline w...
Invention Spur dike type fishway inlet. A spur dike type fishway inlet includes an upstream flow block wall...
Invention Water-salt regulation system and method for coastal regions. A water-salt regulation system for c...
2021 Invention Method and system for vertically utilizing unconventional water source. Disclosed are a method an...
Invention Ultra-large horizontal seepage test system with intelligent graded loading and variable seepage p...
Invention Magnesium-aluminum hydrotalcite-loaded nano zero-valent iron composite material, method for prepa...
Invention Method and device for accurately monitoring evaporation capacity of water surface evaporator in w...
Invention Flexible greening system integrated with water into fertilizer. A flexible greening system integ...
Invention Method and system for wind stress coefficient expression by comprehensively considering impacts o...
2020 Invention System for deep sediment flow culture simulating in-situ water pressure. It discloses a system f...
Invention Water-soil interface physiochemical monitoring apparatus and reservoir area hydro-fluctuation bel...
2019 Invention Experimental system and method for in-situ simulating different flooding-drying frequencies of sh...
Invention Intelligent device for integrated sampling of layered water and sediment core of deep reservoir. ...
2018 Invention Method for controlling the gate based on the habitat requirement for fish overwintering in rives....
Invention Experimental device and experimental method for studying quantitative relationship between spawni...
Invention Self-positioning system and self-positioning identification method of deepwater underwater robot ...
2017 Invention Hydraulic ship lift with anti-overturning capability and method for using the same. A hydraulic s...