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Patents Grants
last 30 patents
Information
Patent Grant
Method and application for rapid and accurate chromosomal location...
Patent number
12,215,393
Issue date
Feb 4, 2025
Ocean University of China
Yunxiang Mao
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Synchronous single-liquid grouting slurry, its technology and appli...
Patent number
12,187,646
Issue date
Jan 7, 2025
OCEAN UNIVERSITY OF CHINA
Fei Sha
E21 - EARTH DRILLING MINING
Information
Patent Grant
Aerogel with hierarchical pore structure formed using pulsed laser...
Patent number
12,110,377
Issue date
Oct 8, 2024
Ocean University of China
Hongzhi Cui
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Pseudotyped insect baculovirus gene transfer system and pseudotyped...
Patent number
12,110,497
Issue date
Oct 8, 2024
OCEAN UNIVERSITY OF CHINA
Huarong Guo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Fish-derived peptidoglycan recognition protein mutant and applicati...
Patent number
12,110,315
Issue date
Oct 8, 2024
Ocean University of China
Qingfei Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Enzyme with acyl transfer function and application thereof
Patent number
12,104,180
Issue date
Oct 1, 2024
OCEAN UNIVERSITY OF CHINA
Wenli Li
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Injectable photothermal hydrogel based on melanin, preparation meth...
Patent number
12,102,682
Issue date
Oct 1, 2024
Ocean University of China
Jing Chang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for monitoring deep-sea sediment environment in mining polym...
Patent number
12,061,304
Issue date
Aug 13, 2024
OCEAN UNIVERSITY OF CHINA
Yonggang Jia
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Ciliated protozoan with the effect of promoting plant seed germinat...
Patent number
11,999,667
Issue date
Jun 4, 2024
Ocean University of China
Hongan Long
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
System and method for monitoring health state of offshore wind powe...
Patent number
11,965,480
Issue date
Apr 23, 2024
Ocean University of China
Sidney Yu Xue
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Degassing-free underwater dissolved carbon dioxide detection device...
Patent number
11,949,208
Issue date
Apr 2, 2024
Ocean University Of China
Fupeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anchoring device for adapting to tide level of wave energy power ge...
Patent number
11,913,420
Issue date
Feb 27, 2024
OCEAN UNIVERSITY OF CHINA
Feifei Cao
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Shield sealing device and shield sealing method
Patent number
11,905,834
Issue date
Feb 20, 2024
CHINA RAILWAY 14TH BUREAU GROUP CO., LTD.
Jian Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for calculating turbulent mixing intensity, compu...
Patent number
11,898,842
Issue date
Feb 13, 2024
OCEAN UNIVERSITY OF CHINA
Hua Yang
G01 - MEASURING TESTING
Information
Patent Grant
Method for continuous culture of shrimp cells
Patent number
11,873,509
Issue date
Jan 16, 2024
Ocean University of China
Huarong Guo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
In-situ observation system for bottom boundary layer over shallow-w...
Patent number
11,802,767
Issue date
Oct 31, 2023
Ocean University of China
Dehai Song
G01 - MEASURING TESTING
Information
Patent Grant
Auto-collapsible pore pressure probe device and operating method th...
Patent number
11,788,409
Issue date
Oct 17, 2023
POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
Zhigang Shan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Five-component marine natural gas hydrate intelligent sensing node
Patent number
11,774,617
Issue date
Oct 3, 2023
Ocean University of China
Siyou Tong
G01 - MEASURING TESTING
Information
Patent Grant
Subsea Christmas tree re-prediction method integrating Kalman filte...
Patent number
11,768,976
Issue date
Sep 26, 2023
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Baoping Cai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for predicting heaving motion parameters of semi-submersible...
Patent number
11,760,449
Issue date
Sep 19, 2023
Ocean University of China
Fushun Liu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Method for assembling prenyl groups onto cyclic dipeptides
Patent number
11,680,251
Issue date
Jun 20, 2023
OCEAN UNIVERSITY OF CHINA
Wenli Li
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Kelp harvester
Patent number
11,612,105
Issue date
Mar 28, 2023
Ocean University of China
Zhongqiang Zheng
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Double-spiral-tube structure, grouting and pile forming device and...
Patent number
11,525,231
Issue date
Dec 13, 2022
Ocean University of China
Xuguang Chen
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Unloading type sinking rescue device of subsea mining vehicle and u...
Patent number
11,525,357
Issue date
Dec 13, 2022
Ocean University of China
Xuguang Chen
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Long-term in-situ observing device and method for deep sea bottom-...
Patent number
11,499,826
Issue date
Nov 15, 2022
OCEAN UNIVERSITY OF CHINA
Yonggang Jia
G01 - MEASURING TESTING
Information
Patent Grant
Preparation method and application of astaxanthin H1-, or H2- or J-...
Patent number
11,470,861
Issue date
Oct 18, 2022
OCEAN UNIVERSITY OF CHINA
Changhu Xue
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Second-generation in-situ test device for strength of shallow water...
Patent number
11,448,577
Issue date
Sep 20, 2022
OCEAN UNIVERSITY OF CHINA
Xiaolei Liu
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System for measuring mechanical properties of sea floor sediments a...
Patent number
11,110,997
Issue date
Sep 7, 2021
Ocean University of China
Yonggang Jia
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lymph targeting nuclear magnetic contrast agent using brown algae p...
Patent number
11,103,601
Issue date
Aug 31, 2021
Ocean University of China
Tao Jiang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Penicinotam derivative, preparation method and use thereof
Patent number
11,040,028
Issue date
Jun 22, 2021
OCEAN UNIVERSITY OF CHINA
Changlun Shao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
IMIDAZOTHIAZOLE DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLIC...
Publication number
20250042920
Publication date
Feb 6, 2025
Ocean University of China
Tao JIANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IN-SITU ELECTROLYTIC GAS COMPRESSION AND POWER OUTPUT SYSTEM USING...
Publication number
20240384419
Publication date
Nov 21, 2024
OCEAN UNIVERSITY OF CHINA
Huajun Li
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
AEROGEL WITH HIERARCHICAL PORE STRUCTURE FORMED USING PULSED LASER...
Publication number
20240327596
Publication date
Oct 3, 2024
Ocean University of China
Hongzhi CUI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-TARGET INHIBITOR TARGETING HDAC AND NAD SYNTHESIS AND USE OF...
Publication number
20240327418
Publication date
Oct 3, 2024
Ocean University of China
Xiaoyang LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FISH-DERIVED PEPTIDOGLYCAN RECOGNITION PROTEIN MUTANTAND APPLICATIO...
Publication number
20240317825
Publication date
Sep 26, 2024
Ocean University of China
QINGFEI LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PRODUCT AND METHOD FOR ANALYZING OMICS INFORMATION OF SAMPLE
Publication number
20240287586
Publication date
Aug 29, 2024
Ocean University of China
Weiyang SHI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SELECTION METHOD OF ARRAY LENGTH OF OBSERVATION SYSTEM
Publication number
20240094418
Publication date
Mar 21, 2024
OCEAN UNIVERSITY OF CHINA
Huaishan LIU
G01 - MEASURING TESTING
Information
Patent Application
LAMBDA-CARRAGEENASE MUTANT OUC-CGLA-DPQQ AND APPLICATION THEREOF
Publication number
20240076705
Publication date
Mar 7, 2024
Ocean University of China
Xiangzhao MAO
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Biological Control Method For Ciliate Disease
Publication number
20240057609
Publication date
Feb 22, 2024
Ocean University of China
Hongan LONG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Ciliated protozoan with the effect of promoting plant seed germinat...
Publication number
20240002307
Publication date
Jan 4, 2024
Ocean University of China
Hongan LONG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR DETERMINING 224Ra IN SEDIMENT BY USING PULSE IONIZATION...
Publication number
20230375725
Publication date
Nov 23, 2023
FIRST INSTITUTE OF OCEANOGRAPHY, MINISTRY OF NATURAL RESOURCES
Guangquan Chen
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLING AMOUNT OF LIQUID CARBON SOURCE REL...
Publication number
20230339793
Publication date
Oct 26, 2023
Ocean University of China
Moxi XUE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MODEL TEST DEVICE AND METHOD FOR CURTAIN GROUTING AND EXCAVATION OF...
Publication number
20230335014
Publication date
Oct 19, 2023
Ocean University of China
Fei Sha
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MODEL TEST APPARATUS AND METHOD FOR SHIELD TUNNEL POST-WALL GROUTIN...
Publication number
20230333279
Publication date
Oct 19, 2023
Ocean University of China
Fei Sha
G01 - MEASURING TESTING
Information
Patent Application
EQUIPMENT AND APPLICATION METHOD FOR SINKAGE DETECTION AND ACTIVE E...
Publication number
20230332503
Publication date
Oct 19, 2023
Ocean University of China
Fei Sha
E21 - EARTH DRILLING MINING
Information
Patent Application
FEED ADDITIVE FOR IMPROVING INTESTINAL STRUCTURE OF LARIMICHTHYS CR...
Publication number
20230255239
Publication date
Aug 17, 2023
Ocean University of China
Qinghui AI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
SYNCHRONOUS SINGLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLI...
Publication number
20230212074
Publication date
Jul 6, 2023
Ocean University of China
Fei Sha
E21 - EARTH DRILLING MINING
Information
Patent Application
DOUBLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLICATION FOR S...
Publication number
20230212076
Publication date
Jul 6, 2023
Ocean University of China
Fei Sha
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTO-COLLAPSIBLE PORE PRESSURE PROBE DEVICE AND OPERATING METHOD TH...
Publication number
20230203944
Publication date
Jun 29, 2023
POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
Zhigang SHAN
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR PREDICTING HEAVING MOTION PARAMETERS OF SEMI-SUBMERSIBLE...
Publication number
20230129913
Publication date
Apr 27, 2023
Ocean University of China
Fushun LIU
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SYSTEM AND METHOD FOR MONITORING HEALTH STATE OF OFFSHORE WIND POWE...
Publication number
20230075281
Publication date
Mar 9, 2023
Ocean University of China
Sidney Yu XUE
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
Degassing-Free Underwater Dissolved Carbon Dioxide Detection Device...
Publication number
20230052245
Publication date
Feb 16, 2023
Ocean University of China
Fupeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Shield Sealing Device and Shield Sealing Method
Publication number
20230037876
Publication date
Feb 9, 2023
CHINA RAILWAY 14TH BUREAU GROUP CO., LTD.
Jian CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA CHRISTMAS TREE RE-PREDICTION METHOD INTEGRATING KALMAN FILTE...
Publication number
20230021393
Publication date
Jan 26, 2023
China University of Petroleum (East China)
Baoping Cai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Zero-Buoyancy Cable and Deep-Sea Equipment
Publication number
20220384066
Publication date
Dec 1, 2022
OCEAN UNIVERSITY OF CHINA
Jinhui Dai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IN-SITU OBSERVATION SYSTEM FOR BOTTOM BOUNDARY LAYER OVER SHALLOW-W...
Publication number
20220341735
Publication date
Oct 27, 2022
Ocean University of China
Dehai SONG
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR PREPARING WATER-SOLUBLE ASTAXANTHIN COMPLEX AND AQUEOUS...
Publication number
20220306576
Publication date
Sep 29, 2022
Ocean University of China
Xiangming Qi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
UNLOADING TYPE SINKING RESCUE DEVICE OF SUBSEA MINING VEHICLE AND U...
Publication number
20220251955
Publication date
Aug 11, 2022
Ocean University of China
Xuguang CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
DOUBLE-SPIRAL-TUBE STRUCTURE, GROUTING AND PILE FORMING DEVICE AND...
Publication number
20220251794
Publication date
Aug 11, 2022
Ocean University of China
Xuguang CHEN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Device for monitoring deep-sea sediment environment in mining polym...
Publication number
20220206182
Publication date
Jun 30, 2022
Ocean University of China
Yonggang Jia
E21 - EARTH DRILLING MINING
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