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STRETCHABLE SUBSTRATE
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Publication number 20230298489
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Publication date Sep 21, 2023
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Korea Institute of Machinery and Materials
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Bongkyun JANG
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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MODE CONVERSION REFLECTOR
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Publication number 20230280313
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Publication date Sep 7, 2023
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Seoul National University R&DB Foundation
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Yoon Young KIM
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G01 - MEASURING TESTING
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META-MUFFLER FOR REDUCING BROADBAND NOISE
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Publication number 20230184147
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Publication date Jun 15, 2023
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Center for Advanced Meta-Materials
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Byung Hun AN
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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APPARATUS FOR REPAIRING ELEMENT
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Publication number 20230156994
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Publication date May 18, 2023
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Center for Advanced Meta-Materials
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Kwang Seop KIM
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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HOLOGRAPHIC-BASED DIRECTIONAL SOUND DEVICE
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Publication number 20220386020
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Publication date Dec 1, 2022
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Pusan National University Industry-University Cooperation Foundation
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Kyungjun SONG
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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FLUID SILENCER
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Publication number 20220349509
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Publication date Nov 3, 2022
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Center for Advanced Meta-Materials
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Jong Jin PARK
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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TRANSPARENT STEALTH STRUCTURE
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Publication number 20220352643
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Publication date Nov 3, 2022
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Center for Advanced Meta-Materials
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Yong June KIM
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H01 - BASIC ELECTRIC ELEMENTS
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ACOUSTIC METAMATERIAL STRUCTURE
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Publication number 20220293076
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Publication date Sep 15, 2022
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Center for Advanced Meta-Materials
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Jong Jin PARK
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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ULTRASONIC TRANSMISSION STRUCTURE
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Publication number 20220266300
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Publication date Aug 25, 2022
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Center for Advanced Meta-Materials
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Jong Jin PARK
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B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
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COVER UNIT OF ULTRASONIC TRANSDUCER
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Publication number 20220268742
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Publication date Aug 25, 2022
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Center for Advanced Meta-Materials
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Jun Hyuk KWAK
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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