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Underwater separator
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Patent number 11,927,078
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Issue date Mar 12, 2024
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Walter Jack Couch
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Sea surface oil recovery device
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Patent number 11,905,672
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Issue date Feb 20, 2024
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CHANGZHOU UNIVERSITY
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Hong Ji
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Active ice management systems and methods
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Patent number 11,898,315
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Issue date Feb 13, 2024
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UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY
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Nathan J Lamie
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Scum absorbing device
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Patent number 11,891,767
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Issue date Feb 6, 2024
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Hongfang Shen
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Oil spill barrier
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Patent number 11,879,222
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Issue date Jan 23, 2024
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Tai Thanh Mai
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Oil skimmer
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Patent number 11,780,751
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Issue date Oct 10, 2023
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Michael A. Fesi
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Waste management system
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Patent number 11,708,135
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Issue date Jul 25, 2023
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Philip John Milanovich
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B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Oil skimmer and method of use
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Patent number 11,702,811
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Issue date Jul 18, 2023
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Michael A. Fesi
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Surface containment system
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Patent number 11,686,060
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Issue date Jun 27, 2023
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Gary Ackles
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Floating liquid intake
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Patent number 11,679,346
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Issue date Jun 20, 2023
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Turret IP Pty Ltd
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Robert Bruce Hair
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Toothed drum type oil recovery device
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Patent number 11,624,166
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Issue date Apr 11, 2023
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Korea Institute of Science and Technology
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Seong-Jin Kim
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Lake rake
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Patent number 11,623,878
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Issue date Apr 11, 2023
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Jack Meyer
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Water surface garbage salvaging device
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Patent number 11,613,862
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Issue date Mar 28, 2023
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JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
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Jie Cui
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL