Patents/Inventors

Hak Joo Lee

DaejeonKR24 patents

22 Patents

US126107742026
Non-rigid Pad for Device Transfer, Method for Manufacturing Non-rigid Pad for Device Transfer, and Non-rigid Pad Group for Device Transfer Comprising Non-rigid Pad for Device Transfer
CENTER FOR ADVANCED META-MATERIALS
0 cites
US125338662026
Infrared Adaptive Transparent Camouflage Film
CENTER FOR ADVANCED META-MATERIALS
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US125003382025
5G Band Transmissive Body and Window Assembly Including the Same
CENTER FOR ADVANCED META-MATERIALS
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US124376802025
Stretchable Substrate
CENTER FOR ADVANCED META-MATERIALS
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US123742512025
Stretchable Display Panel Device and Image Correction Method Therefor
CENTER FOR ADVANCED META-MATERIALS
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US123157422025
Element Transferring Method and Electronic Panel Manufacturing Method Using the Same
CENTER FOR ADVANCED META-MATERIALS
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US123174152025
Stretchable Substrate and Method of Controlling Device Spacing Using the Same
CENTER FOR ADVANCED META-MATERIALS
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US122519262025
Metastructure Having Zero Elastic Modulus Zone and Method for Designing Metastructure Having Zero Elastic Modulus Zone
CENTER FOR ADVANCED META-MATERIALS
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US122532022025
Fluid Silencer
CENTER FOR ADVANCED META-MATERIALS
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US122548582025
Acoustic Metamaterial Structure
CENTER FOR ADVANCED META-MATERIALS
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US122550982025
Carrier Substrate and Element Transfer Method Using the Same
CENTER FOR ADVANCED META-MATERIALS
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US122352432025
Cover Unit of Ultrasonic Transducer
PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
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US121961142025
Meta-muffler for Reducing Broadband Noise
AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
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US121273492024
Method for Transferring Micro Device on Curved Surface and Apparatus for Transferring Micro Device on Curved Surface
CENTER FOR ADVANCED META-MATERIALS
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US120152032024
Transparent Stealth Structure
CENTER FOR ADVANCED META-MATERIALS
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US119809152024
Ultrasonic Transmission Structure
PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
0 cites
US119797102024
Holographic-based Directional Sound Device
CENTER FOR ADVANCED META-MATERIALS
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US118979032024
Metal Organic Frameworks and Energy Storage System Including This
CENTER FOR ADVANCED META-MATERIALS
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US118939712024
Sound Insulation Plate and Sound Insulation Structure Using the Same
JJNS CO., Ltd.
0 cites
US117729742023
Graphene Preparation Apparatus Using Joule Heating and Preparation Method Therefor
CENTER FOR ADVANCED META-MATERIALS
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US117558822023
Method, Apparatus and System for Recommending Location of Robot Charging Station
LG ELECTRONICS Inc.
0 cites
US117126742023
Graphene Manufacturing Device and Graphene Manufacturing Method Using Same
KOREA INSTITUTE OF MACHINERY-MATERIALS
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