Hohai University

China

Create a watch for Hohai University
Total IP 212
Total IP Rank # 6,220
IP Activity Score 3/5.0    138
IP Activity Rank # 4,908

Patents

Trademarks

73 0
2 0
137 0
0
 
Last Patent 2025 - Solid structure deformation and ...
First Patent 2012 - Power transformer iron core loos...

Latest Inventions, Goods, Services

2025 Invention Solid structure deformation and damage analysis method based on quasi-bond finite element method....
Invention Method and system for determining evaluation indexes based on on-line evaluation layered architec...
Invention Method and system of quantitative derivation for on-line evaluation layered model of concrete dam...
2024 Invention Method for overwintering and cold resistance of grapevines. Disclosed is a method for overwinteri...
Invention Crawling and adhesion device for underwater inspection robots used on dams. Disclosed is crawlin...
Invention Gnss navigation and positioning method assisted by camera device. A GNSS navigation and positioni...
Invention Multi-path effect detection method based on artificial intelligence. A multi-path effect detectio...
Invention Cement-based sensing material, preparation method therefor, and use thereof. Disclosed in the pre...
Invention Doa-based pumping station-lid joint multi-objective optimization method. A DOA-based pumping stat...
Invention Method for calculating bound water vapor diffusion coefficient of glass sand porous medium. The p...
Invention Quick rebound and compression type oil cylinder packer and packer-based hole sealing method. A qu...
Invention Method of determining efficiency of increasing soil carbon sink based on green manure returning t...
Invention Method and system for evaluating carbon sequestration of duckweed for rice-duckweed symbiotic sys...
Invention Partition monitoring method and model for concrete dam operation key part. The partition monitor...
Invention Urban initial rainwater intelligent collection system and method. An urban initial rainwater inte...
Invention Antenna arrays based on three-dimensional special-shaped wave-absorbing structures. Provided are ...
Invention Multi-objective drainage control system and control method for yield optimization, flood preventi...
2023 Invention Three-stage modularized convolutional neural network for rapidly classifying concrete cracks. A ...
Invention Bus bay with variable berths and operation mehtod therefor. A bus bay with variable berths and a...
Invention Method and system for simulating transport of reactive solute in groundwater in three-dimensional...
Invention Method for acquiring key parameters for pollutant migration under influence of site scale tempera...
Invention Landslide volume calculation method fusing principal component analysis and voxel integration. Di...
Invention Cavitation corrosion resistant damping composite metal material structure of cross-flow component...
Invention Ecological reservoir communicating water gate allowing for efficient water resource utilization, ...
Invention System and method for collecting hydrological information in deepwater lakes, deepwater reservoir...
Invention Hydro-photovoltaic complementary operation chart application method for clean energy base. A hyd...
Invention Method for identifying modal parameters of engineering structures based on fast stochastic subspa...
Invention Application method for hydroelectric-photovoltaic complementary scheduling graph of clean energy ...
Invention Ice-removing device taking energy saving into account in front of propeller of polar transportati...
Invention Time-series image description method for dam defects based on local self-attention. A time-serie...
Invention Optimal scheduling method for peak regulation of cascade hydro-photovoltaic complementary power g...
Invention Automatic concrete dam defect image description generation method based on graph attention networ...
Invention Intelligent recognition method for time sequence image of concrete dam defect. Disclosed is an i...
Invention Method for automatically generating concrete dam defect image description on basis of graph atten...
Invention Dam defect time-sequence image description method based on local self-attention mechanism. Disclo...
Invention Three-dimensional special-shaped wave-absorbing structure-based antenna array. Disclosed is a thr...
Invention Structural dynamic parameter identification method aided by rpck surrogate model. A structural d...
Invention Peak regulation optimization scheduling method for cascaded hydro-photovoltaic complementary powe...
Invention Water conservancy construction sewage treatment mechanism. Water conservancy construction sewage ...
Invention Concrete dam defect time sequence image intelligent identification method. Disclosed is a concret...
2022 Invention Hail weather identification and classification method based on multi-channel deep residual shrink...
Invention Adaptive variable-parameter frequency modulation method and device for doubly fed variable-speed ...
Invention Cycle slip detection method applied to global navigation satellite system (gnss) and cycle slip r...
Invention Saturation device and method for torsional shear tests of large-particle-size non-cohesive soil h...
Invention Method for calibrating parameters of hydrology forecasting model based on deep reinforcement lear...
Invention Multi-operation mode combined-type faucet. The present utility model relates to a multi-operation...
2021 Invention Method for optimally selecting flood-control operation scheme based on temporal convolutional net...
Invention Maximum communication delay measurement method for safe braking of smart connected vehicle. Disc...
Invention Method for optimizing reservoir operation for multiple objectives based on graph convolutional ne...
Invention Movable water-permeable pile spur dike and operation method thereof. The present invention has di...