Assignee
UNIV ZHEJIANG OCEAN
CN·22 granted patents·10 pending applications·23 citations·filing 2013–2024
Top patents by PatentIndex Score
32 records- 0192US11319041B2Recovery device and recovery method of unmanned underwater vehiclesUNIV ZHEJIANG OCEAN·Filed 2020·Granted May 3, 2022·21 cites·8 claims
- 0276US11391714B2Mobile water quality monitoring platform for fishpondUNIV ZHEJIANG OCEAN·Filed 2020·Granted Jul 19, 2022·1 cites·5 claims
- 0372US11352103B2Trawler with fishing and conveying device and fishing methodUNIV ZHEJIANG OCEAN·Filed 2020·Granted Jun 7, 2022·1 cites·10 claims
- 0470US2025075169A1Bacillus subtilis fnfh_bs08 and use thereofUNIV ZHEJIANG OCEAN·Filed 2023·Application pending·0 cites
- 0564US2025084365A1Bacillus subtilis fnfh_bs06 and use thereofUNIV ZHEJIANG OCEAN·Filed 2023·Application pending·0 cites
- 0664US2022386634A1Method for prolonging shelf life of frozen aquatic productsUNIV ZHEJIANG OCEAN·Filed 2022·Application pending·0 cites
- 0762US2019343160A1Natural compound biopreservative for sashimiUNIV ZHEJIANG OCEAN·Filed 2019·Application pending·0 cites
- 0861US2026035657A1Complex microbial inoculant for exhaust gas treatment based on aerobic composting, and preparation method and application thereofUNIV ZHEJIANG OCEAN·Filed 2023·Application pending·0 cites
- 0958US2024279149A1Halogenated curcumin derivative, preparation method therefor, and application thereof in preservation of aquatic productsUNIV ZHEJIANG OCEAN·Filed 2022·Application pending·0 cites
- 1057US12226935B2Screw pump screw rod rubber lining mould and use method thereofUNIV ZHEJIANG OCEAN·Filed 2022·Granted Feb 18, 2025·0 cites·3 claims
- 1157US2023112511A1Liquid bandage containing peptide anti-inflammatory active ingredients and preparation method thereofUNIV ZHEJIANG OCEAN·Filed 2022·Application pending·0 cites
- 1254US12365044B2Automatic activator coating device for wire and arc additive manufactureUNIV ZHEJIANG OCEAN·Filed 2022·Granted Jul 22, 2025·0 cites·9 claims
- 1354US11674887B2Apparatus and method for testing dynamic sealability of fluid in the downhole minor leaksUNIV ZHEJIANG OCEAN·Filed 2021·Granted Jun 13, 2023·0 cites·11 claims
- 1452US11778990B2Automatic food feeder for aquaculture breedingUNIV ZHEJIANG OCEAN·Filed 2023·Granted Oct 10, 2023·0 cites·6 claims
- 1551US11778989B2Water changing device for aquaculture breedingUNIV ZHEJIANG OCEAN·Filed 2023·Granted Oct 10, 2023·0 cites·4 claims
- 1649US10501157B2Underwater rescue systemUNIV ZHEJIANG OCEAN·Filed 2019·Granted Dec 10, 2019·0 cites·7 claims
- 1749US10431114B2Oceaneering test platform device for simulating oceaneering working conditionsUNIV ZHEJIANG OCEAN·Filed 2016·Granted Oct 1, 2019·0 cites·12 claims
- 1848US11433439B2Intelligent robot for cleaning and mending net cages and use method thereofUNIV ZHEJIANG OCEAN·Filed 2020·Granted Sep 6, 2022·0 cites·10 claims
- 1947US2021093748A1Liquid band-aid containing peptide anti-inflammatory active ingredient and preparation method thereofUNIV ZHEJIANG OCEAN·Filed 2020·Application pending·0 cites
- 2046US11731180B2Rotary mold extrusion molding process of screw pump rotorUNIV ZHEJIANG OCEAN·Filed 2022·Granted Aug 22, 2023·0 cites·4 claims
- 2146US11352102B2Net hauler for trawlerUNIV ZHEJIANG OCEAN·Filed 2020·Granted Jun 7, 2022·0 cites·6 claims
- 2245US11254396B2Marine support column structure with power generationUNIV ZHEJIANG OCEAN·Filed 2020·Granted Feb 22, 2022·0 cites·8 claims
- 2345US11008721B2Squid-type marine oil containment deviceUNIV ZHEJIANG OCEAN·Filed 2020·Granted May 18, 2021·0 cites·9 claims
- 2444US12081280B2Radio frequency high-speed switching control circuit and deviceUNIV ZHEJIANG OCEAN·Filed 2024·Granted Sep 3, 2024·0 cites·5 claims
- 2544US11326334B2Return gas prevention device for drainage pipeUNIV ZHEJIANG OCEAN·Filed 2020·Granted May 10, 2022·0 cites·8 claims
- 2644US2022357476A1Inversion method and apparatus for multilayer seabed geoacoustic parameter in shallow sea, computer device and storage mediumUNIV ZHEJIANG OCEAN·Filed 2022·Application pending·0 cites
- 2741US2022264919A1Preparation method of dried scallopUNIV ZHEJIANG OCEAN·Filed 2022·Application pending·0 cites
- 2839US11085158B2Bidirectional ship lift by gravity balancingUNIV ZHEJIANG OCEAN·Filed 2020·Granted Aug 10, 2021·0 cites·10 claims
- 2938US9267488B2Wave power energy generation using hydraulic cylinders in cooperation with a cross lifting leverUNIV ZHEJIANG OCEAN·Filed 2013·Granted Feb 23, 2016·0 cites·5 claims
- 3037US10598419B2Seawater fluidized ice manufacturing equipment and methodUNIV ZHEJIANG OCEAN·Filed 2017·Granted Mar 24, 2020·0 cites·8 claims
- 3135US11867037B2Experimental method and apparatus for CO2 displacement process of ultra-low permeability oil reservoirUNIV ZHEJIANG OCEAN·Filed 2021·Granted Jan 9, 2024·0 cites·9 claims
- 3234US10850810B2Marine monitoring buoy with improved structureUNIV ZHEJIANG OCEAN·Filed 2019·Granted Dec 1, 2020·0 cites·8 claims
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