Research and development performance
We are conducting research based on our own unique technology and experience.
Through continuous research and development, we are expanding our business areas based on our unique technology and experience.
2025 Patent application in preparation
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In-House Research
Cylindrical 46Φ Large Can Piercing Technology
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In-House Research
Cylindrical 46Φ Cap Vent Notching Technology
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In-House Research
Prismatic Cap Insert Molding Rivet Design
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In-House Research
Prismatic Large Can Deep Drawing Cleaning Technology
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In-House Research
Cylindrical 46Φ Large Can Deep Drawing Technology
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In-House Research
Cylindrical 46Φ Riveting Technology
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In-House Research
Cylindrical 46Φ Insert Molding Rivet Cap Technology
2024
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Patent Application
Foreign substance removal device using image sensor
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Organization Registration
Establishment of corporate-affiliated research institute
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Patent Application
Welding adhesion jig and nitrogen purging process method for prismatic can and cap assembly of secondary batteries
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Patent Application
Logistics transfer system for prismatic cap assembly of secondary batteries
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Patent Application
Dedicated packaging solution for automation systems of prismatic can and cap assembly of secondary batteries
2023
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In-House Research
Development of anti-static packaging materials for Samsung SDI components for the Americas
(PP Box, Tray, Lid) -
In-House Research
Development of prismatic battery for ESS use for ASEC (Americas market)
(Can, Cap Assembly)
2021
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Organization Registration
Transition to dedicated R&D department
2020
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In-House Research
Development of two types of 30W-class speaker drivers for Resonado and 14 types of coils for drivers
2014
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In-House Research
Development of HD Haptic Actuator Selected as an Excellent Technology Research Center (ATC)
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Ministry of Knowledge Economy
Development of linear actuator with 0.5㎛ resolution for mobile AF/ZOOM applications
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Ministry of Trade, Industry and Energy
Development of broadband vibration actuator technology for mobile devices to deliver tactile feedback with vibration acceleration of 0.5G in the 100Hz range (~2016)
2013
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In-House Research
Development of Smart Appcessory: Cocoberry
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Ministry of Knowledge Economy
Development of haptic actuator module
2012
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In-House Research
Development of solenoid resonant actuator
2011
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In-House Research
Development of OIS actuator for mobile phone cameras
2010
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ETRI
Development of components/modules for ubiquitous terminals (ultra-small binocular visual sensors)
2009
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Ministry of Knowledge Economy
Development of intelligent autofocus SoC for next-generation camera phones/span>
2006
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Ministry of Trade, Industry and Energy
Development of optical module with shake compensation for high-definition implementation
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Ajou University
Development of impact resistance enhancement process for autofocus actuator used in mobile phone cameras
2005
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Gyeonggi Technopark
Development of ultra-small zoom camera phone module with built-in shutter
2004
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In-House Research
Development of autofocus actuator
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In-House Research
Development of zoom actuator for mobile phone cameras
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ETRI
Development of ultra-small, high-capacity mobile storage devices
2003
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In-House Research
Development of Image Quality Improvement Actuator for DLP Projection
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Small and Medium Business Administration
Development of nanometer precision distance measurement system using laser interferometer
2002
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KAIST
Development of next-generation automatic vibration reduction device for optical disk drives
2001
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In-House Research
Development of ABS for ODD (Optical Disk Drive)