First Institute of Oceanography, Ministry of Natural Resources

China

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Total IP 27
Total IP Rank # 55,314
IP Activity Score 2.6/5.0    45
IP Activity Rank # 16,296

Patents

Trademarks

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Last Patent 2025 - Beach erosion detection and quan...
First Patent 2019 - Marine seismic data acquisition ...

Latest Inventions, Goods, Services

2025 Invention Beach erosion detection and quantitative calculation method based on unmanned aerial vehicle mapp...
2024 Invention Sampling method for surface sediments in intertidal zone based on unmanned aerial vehicle platfor...
Invention Unmanned aerial vehicle platform-based intertidal zone surface sediment sampling method. An unman...
Invention Gnss wave measurement missing compensation method based on imu. The present invention relates to ...
Invention Wave spectrum calculation method based on gnss wave measuring buoy. A wave spectrum calculation m...
Invention Method for reckoning environmental background water temperature and calculating temperature rise ...
2023 Invention Method and system for determining coastal erosion disaster early warning lines and calculating sp...
Invention Environmental background water temperature estimating method and temperature rise calculation met...
Invention Ladcp and combined inertial navigation system combined observation system and method. An LADCP an...
Invention Method and system for determining background water temperature of thermal discharge from operatin...
Invention Optimal control method of pollutant flux into coastal waters based on virtual discharge amount. D...
Invention Water surface and underwater dual-purpose automatic positioning and tracking system and method. A...
2022 Invention Nonlinear optimization method for parameters of ocean ecological dynamics model. Disclosed is a ...
Invention Submersible buoy device and control method thereof. Disclosed is a submersible buoy device and a ...
Invention Ladcp and usbl combined observation device and application method thereof. Disclosed is a LADCP a...
Invention 224ra in sediment by using pulse ionization chamber emanometer. 224Ra activity in sediment accord...
Invention Beidou/gnss-based real-time high-accuracy sea surface measurement method and buoy. A Beidou/GNSS...
Invention Beidou/gnss-based real-time high-precision sea surface measurement method and buoy. A Beidou/GNSS...
Invention Releasing and recovery device of box-type sampling equipment. A device for launching and recoveri...
Invention Ocean current measurement method based on surface drifting buoy. An ocean current measurement met...
Invention Acoustic-electric remote control release hook used on water and underwater. An acoustic-electric ...
2021 Invention Broadcast-type underwater navigation positioning system and method. The disclosure provides a bro...
Invention Broadcast-type underwater navigation and positioning system and method. A broadcast-type underwat...
Invention Three-dimensional resistivity probe for in-situ monitoring. The invention provides a three-dimen...
2020 Invention Gnss-based real-time high-precision wave measurement method and apparatus. A new GNSS-based real-...
Invention Gnss-based real-time high-precision wave measurement method and apparatus. Provided are a GNSS-ba...
Invention Underwater submerged buoy observation breaking device. Disclosed is an underwater submerged buoy ...
Invention Functional network analysis systems and analysis method for complex networks. A functional netwo...
2019 Invention Marine seismic data acquisition control device. Provided is a marine seismic data acquisition con...