Assignee
OCEAN UNIV CHINA
CN·59 granted patents·30 pending applications·42 citations·filing 2005–2025
Top patents by PatentIndex Score
89 records- 0191US12318867B1Laser-plasma composite cladding head and composite cladding methodOCEAN UNIV CHINA·Filed 2024·Granted Jun 3, 2025·1 cites·10 claims
- 0288US9493496B2Algin oligosaccharides and the derivatives thereof as well as the manufacture and the use of the sameOCEAN UNIV CHINA·Filed 2014·Granted Nov 15, 2016·12 cites·4 claims
- 0386US11898842B1Method and system for calculating turbulent mixing intensity, computer device and storage mediumOCEAN UNIV CHINA·Filed 2023·Granted Feb 13, 2024·2 cites·7 claims
- 0485US10302471B1Device for observing abyssal flow change based on differential pressure measurementOCEAN UNIV CHINA·Filed 2019·Granted May 28, 2019·5 cites·10 claims
- 0583US11279918B2Gene encoding prenyltransferase and recombinant plasmid carrying the sameOCEAN UNIV CHINA·Filed 2019·Granted Mar 22, 2022·2 cites·1 claims
- 0682US9683314B2Oxygen and nitrogen co-doped polyacrylonitrile-based carbon fiber and preparation method thereofOCEAN UNIV CHINA·Filed 2013·Granted Jun 20, 2017·4 cites·14 claims
- 0782US9372082B1Method for along-the-cable underwater profile measurementOCEAN UNIV CHINA·Filed 2015·Granted Jun 21, 2016·5 cites·6 claims
- 0881US7442240B2Alkoxylpropylisothiazolinone and preparation method and use thereofOCEAN UNIV CHINA·Filed 2005·Granted Oct 28, 2008·4 cites·5 claims
- 0980US2025242441A1Wide laser beam high-throughput additive-manufacturing and cladding device and working method thereofOCEAN UNIV CHINA·Filed 2024·Application pending·0 cites
- 1079US12102682B1Injectable photothermal hydrogel based on melanin, preparation method, and application thereofOCEAN UNIV CHINA·Filed 2024·Granted Oct 1, 2024·1 cites·6 claims
- 1178US10684208B2Device for multi-parameter integrated monitoring of deep submarine turbidity currentOCEAN UNIV CHINA·Filed 2019·Granted Jun 16, 2020·2 cites·8 claims
- 1276US12454028B2Wide laser beam high-throughput additive-manufacturing and cladding device and working method thereofOCEAN UNIV CHINA·Filed 2025·Granted Oct 28, 2025·0 cites·8 claims
- 1373US10213456B2Alginate oligosaccharides and the derivatives thereof as well as the manufacture and the use of the sameOCEAN UNIV CHINA·Filed 2016·Granted Feb 26, 2019·1 cites·3 claims
- 1470US12110377B1Aerogel with hierarchical pore structure formed using pulsed laser technology, and preparation method and use thereofOCEAN UNIV CHINA·Filed 2023·Granted Oct 8, 2024·0 cites·8 claims
- 1569US11680251B2Method for assembling prenyl groups onto cyclic dipeptidesOCEAN UNIV CHINA·Filed 2022·Granted Jun 20, 2023·0 cites·3 claims
- 1666US12332159B1Test device applied to coupled environment of stress, wear, and corrosion, and quantitative evaluation methodOCEAN UNIV CHINA·Filed 2024·Granted Jun 17, 2025·0 cites·8 claims
- 1766US2023255239A1Feed additive for improving intestinal structure of larimichthys crocea, feed, and useOCEAN UNIV CHINA·Filed 2023·Application pending·0 cites
- 1865US9593947B2Method for the measurement of turbulence by using reciprocating ocean microstructure profilerOCEAN UNIV CHINA·Filed 2014·Granted Mar 14, 2017·1 cites·9 claims
- 1964US2021375399A1Method for analysis of drug molecular dynamics results based on root-mean-square deviation multiple featuresOCEAN UNIV CHINA·Filed 2021·Application pending·0 cites
- 2063US11110997B2System for measuring mechanical properties of sea floor sediments at full ocean depthsOCEAN UNIV CHINA·Filed 2019·Granted Sep 7, 2021·1 cites·12 claims
- 2162US12467146B2High-strength multi-functional coating with multi-level structure, and preparation method thereofOCEAN UNIV CHINA·Filed 2024·Granted Nov 11, 2025·0 cites·7 claims
- 2261US12486543B2Molecular markers for germplasm identification and selection of carotenoid-rich bay scallopsOCEAN UNIV CHINA·Filed 2024·Granted Dec 2, 2025·0 cites·2 claims
- 2361US12104180B2Enzyme with acyl transfer function and application thereofOCEAN UNIV CHINA·Filed 2020·Granted Oct 1, 2024·0 cites·3 claims
- 2461US2026008826A1Umami peptide derived from portunus trituberculatus and application thereofOCEAN UNIV CHINA·Filed 2025·Application pending·0 cites
- 2561US2024384419A1In-situ electrolytic gas compression and power output system using static pressure of seawaterOCEAN UNIV CHINA·Filed 2023·Application pending·0 cites
- 2660US2025075183A1Method for co-cultivation and directed differentiation induction of muscle satellite cells and adipose-derived stem cellsOCEAN UNIV CHINA·Filed 2024·Application pending·0 cites
- 2760US2025042920A1Imidazothiazole derivative, preparation method therefor, and application thereofOCEAN UNIV CHINA·Filed 2022·Application pending·0 cites
- 2859US2019255092A1Alginate oligosaccharides and the derivatives thereof as well as the manufacture and the use of the sameOCEAN UNIV CHINA·Filed 2019·Application pending·0 cites
- 2958US2026055051A1Compound with anti-tumor activity, preparation method therefor, and use thereofOCEAN UNIV CHINA·Filed 2023·Application pending·0 cites
- 3057US2022306576A1Method for preparing water-soluble astaxanthin complex and aqueous solution of astaxanthin prepared therebyOCEAN UNIV CHINA·Filed 2020·Application pending·0 cites
- 3156US2022384066A1Zero-Buoyancy Cable and Deep-Sea EquipmentOCEAN UNIV CHINA·Filed 2022·Application pending·0 cites
- 3255US12110315B1Fish-derived peptidoglycan recognition protein mutant and application thereofOCEAN UNIV CHINA·Filed 2024·Granted Oct 8, 2024·0 cites·1 claims
- 3355US11949208B2Degassing-free underwater dissolved carbon dioxide detection device and detection methodOCEAN UNIV CHINA·Filed 2021·Granted Apr 2, 2024·0 cites·17 claims
- 3454US9557171B2Reciprocating ocean microstructure profilerOCEAN UNIV CHINA·Filed 2014·Granted Jan 31, 2017·1 cites·11 claims
- 3554US2024076705A1Lambda-carrageenase mutant ouc-cgla-dpqq and application thereofOCEAN UNIV CHINA·Filed 2023·Application pending·0 cites
- 3654US2023212076A1Double-liquid grouting slurry, its technology and application for super large diameter underwater shield engineering under high water pressure conditionOCEAN UNIV CHINA·Filed 2022·Application pending·0 cites
- 3754US2025177375A1Azaphilone compound and use thereof in preparation of anti-tumor drugsOCEAN UNIV CHINA·Filed 2022·Application pending·0 cites
- 3853US11802767B2In-situ observation system for bottom boundary layer over shallow-water cohesive seabed and arrangement method thereofOCEAN UNIV CHINA·Filed 2020·Granted Oct 31, 2023·0 cites·10 claims
- 3952US12187646B2Synchronous single-liquid grouting slurry, its technology and application for large diameter shield engineering under water-rich, high-pressure and weak soil strata conditionsOCEAN UNIV CHINA·Filed 2022·Granted Jan 7, 2025·0 cites·18 claims
- 4052US11999667B2Ciliated protozoan with the effect of promoting plant seed germination and seedling growthOCEAN UNIV CHINA·Filed 2023·Granted Jun 4, 2024·0 cites·1 claims
- 4152US11525231B2Double-spiral-tube structure, grouting and pile forming device and construction method for strengthening soft soilOCEAN UNIV CHINA·Filed 2022·Granted Dec 13, 2022·0 cites·19 claims
- 4252US2025216288A1Method for extracting near-field incident waves of fixed offshore engineering structureOCEAN UNIV CHINA·Filed 2024·Application pending·0 cites
- 4351US12540089B2System and method for controling amount of liquid carbon source released to constructed wetlandOCEAN UNIV CHINA·Filed 2023·Granted Feb 3, 2026·0 cites·2 claims
- 4451US12488706B2Model test device and method for curtain grouting and excavation of tunnels in high-temperature, water-rich and weak strataOCEAN UNIV CHINA·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 4551US12110497B2Pseudotyped insect baculovirus gene transfer system and pseudotyped baculovirus for shrimps, construction method and use thereofOCEAN UNIV CHINA·Filed 2020·Granted Oct 8, 2024·0 cites·4 claims
- 4650US12565838B2Equipment and application method for sinkage detection and active escape of deep-sea mining vehicleOCEAN UNIV CHINA·Filed 2023·Granted Mar 3, 2026·0 cites·13 claims
- 4749US11965480B2System and method for monitoring health state of offshore wind power wind turbine and sound waves of sea wavesOCEAN UNIV CHINA·Filed 2021·Granted Apr 23, 2024·0 cites·10 claims
- 4849US11873509B2Method for continuous culture of shrimp cellsOCEAN UNIV CHINA·Filed 2020·Granted Jan 16, 2024·0 cites·12 claims
- 4949US2020224179A1Carotenoid oxygenase and its applicationOCEAN UNIV CHINA·Filed 2020·Application pending·0 cites
- 5049US2021047667A1Method for restriction endonuclease-mediated primer generation-rolling amplificationOCEAN UNIV CHINA·Filed 2020·Application pending·0 cites
Showing the top 50 of 89 patent records by PatentIndex Score.
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