Sundiode Korea

Republic of Korea

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Total IP 13
Total IP Rank # 119,330
IP Activity Score 1.7/5.0    8
IP Activity Rank # 115,423

Patents

Trademarks

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Last Patent 2025 - Red light-emitting diode
First Patent 2014 - Light emitting diode having mult...

Latest Inventions, Goods, Services

2024 Invention Vertically-stacked rgb micro-light-emitting diode having corner mesa contact structures and manuf...
Invention Rgb micro-light-emitting diode having vertically-stacked structure with corner mesa contact struc...
Invention Red light-emitting diode. A red light-emitting diode utilizing electron tunneling is disclosed. ...
2022 Invention Pixel of microdisplay having integrated catadioptric light extraction system. Disclosed is a uni...
Invention Unit pixel for red-green-cyan-blue (rgcb) micro-display having vertically stacked sub-pixels. A u...
Invention Pixel for micro-display having vertically stacked sub-pixels. A unit pixel of a microdisplay is d...
2018 Invention Light-emitting diode having multiple tunnel junction structures. A light-emitting diode having mu...
Invention Method for driving display. A method of driving a display having a light emitting diode (LED) is ...
2016 Invention Light emitting diode including buried p-type contact layer. Provided is a light emitting diode in...
Invention Light-emitting element comprising wavelength conversion structure. Provided is a light-emitting e...
Invention Method for driving display. Disclosed is a method for a display of a light emitting diode. Provid...
2014 Invention Light emitting diode and manufacturing method therefor. A light emitting diode and a manufacturin...
Invention Light emitting diode having multi-junction structure and method of fabricating the same. Disclose...