Patents/Assignees

Qingdao Institute Of Marine Geology

4 patents in portfolio

US12202583utility2025
Visualized Biological Trawl Net System Based on Submersible
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US11939034utility2024
Deep-sea Crawling Robot and Crawling Method Thereof
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US11926400utility2024
Bottom Touching Assisting Device Suitable for Deep-sea Submersibles and Implementation Method Thereof
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US11802092utility2023
Concrete Curing Agent, Curing Coating Layer and Preparation Method Thereof
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