Micro LED display

Neural devices

Acoustic sensor
Flexible LSI & packaging




























Flexible Vertical microLED for Display (f-VLED)

    Flexible micro LEDs have bacome a strong candidate for the next-generation display due to their ultra-low power consumption, fast response speed, and excellent flexibility. This flexible vertical micro LED can be used in low-power smart watches, mobile displays, and wearable applications. Our technology is based on the simultaneous transfer and interconnection for micro-LED (e.g.gallium nitride (GaN) and gallium arsenide (GaAs) LEDs) using anisotropic conductive film (ACF).


Comparison of microLED Technology


    FRONICS Inc. holds many domestic/international patents regarding the microLED technology and is the looking for global partnerships for commercialization.

  • Related References

"Optogenetic Control of Body Movements via Flexible Vertical Light-Emitting Diodes on Brain Surface",  Nano Energy, 44, 447, 2018 

"Self-powered Fully-Flexible Light Emitting Systems enabled by Flexible Energy Harvester", Energy Environ. Sci., 7(12), 4035, 2014

"Water-resistant Flexible GaN LED on a Liquid Crystal Polymer Substrate for Implantable Biomedical Applications", Nano Energy, 1, 145, 2012 

"Laser Lift-Off of GaN Thin Film and its Application to the Flexible Light Emitting Diodes",  Proc. of SPIE, 8460, 846011-1, 2012


  Room #4106 (N28)

  Energy & Environment Research Center, KAIST

  291 DaeHak-ro Yuseong-gu, Daejeon, Korea, 34141