CCCC National Engineering Research Center of Dredging Technology and Equipment Co., Ltd.

China

 
Total IP 19
Total IP Rank # 78,904
IP Activity Score 2.5/5.0    37
IP Activity Rank # 20,487

Patents

Trademarks

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Last Patent 2025 - Gas-water jet system and method ...
First Patent 2022 - Data processing method of dredgi...

Latest Inventions, Goods, Services

2024 Invention Coplanar constraint-based intelligent balanced distribution method for shield tunneling thrusts a...
Invention Moment compensation-based balanced distribution method for intelligent tunneling oil pressure of ...
Invention Intelligent balanced distribution method for controlled quantities of multiple propulsion mechani...
Invention Balanced distribution method for partition thrusts and partition oil pressures during intelligent...
Invention Trailing suction hopper dredger mud hopper energy dissipation box having outflow port adjusting s...
Invention Dredge pump and dredge pump flushing parameter configuration method. impellerimpeller of the impe...
2023 Invention Non-axisymmetric endwall profile of dredging mud pump impeller. The present invention provides a ...
Invention Net throwing type planting boat for submerged plants. A net throwing type planting boat for subme...
Invention Monitoring system for gap between sliding block and suction port on board side of hull. Provided ...
Invention Safety supervision system for large ship. A safety supervision system for a large ship, which sys...
Invention Method for calculating interaction force between rock digging cutter teeth and rock. A method for...
Invention Gas-water jet system and method for slurry delivery pipeline. A gas-water jet system for a slurry...
Invention Indoor simulation apparatus for mobile underwater layered hydraulic-fill construction. The presen...
2022 Invention Sludge plate-and-frame pressure filtration simulation optimization apparatus and method for using...
Invention Multifunctional integrated sludge specific resistance measuring apparatus. A multifunctional inte...
Invention Dredging robot and dredging system. A dredging robot and a dredging system. The dredging robot co...
Invention Calculation method for measuring flatness of cross-section of tunnel segment based on spatial poi...
Invention System for automated measurement of levelness of end surface of tunnel ring. A system for the mea...
Invention Data processing method of dredging and transport system on long-distance pipeline transport site....