Seoul Semiconductor Co., Ltd.

Republic of Korea


 
Total IP 1,080
Total IP Rank # 1,248
IP Activity Score 3.4/5.0    414
IP Activity Rank # 1,727
Stock Symbol 046890 (kosdaq)
ISIN KR7046890000
Market Cap. 426.2B  (KRW)
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

714 28
3 12
289 32
2
 
Last Patent 2025 - Display device, backlight unit, ...
First Patent 1991 - Semiconductor structure for opto...
Last Trademark 2024 - WICOP PIXEL
First Trademark 2008 - ACRICHE

Subsidiaries

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Display device, backlight unit, light emitting module and lens. A lens including a light enterin...
Invention Lighting apparatus and mobile vehicle comprising lighting apparatus. A lighting apparatus includ...
Invention Light-emitting module. A light emitting module is provided to comprise: a light source unit incl...
Invention White light source including led and phosphors. According to one embodiment, a white light sourc...
Invention Light emitting diode package having lead frame with groove thereof. A light emitting diode packa...
Invention Display apparatus. A display apparatus including a plurality of display modules each including a...
Invention Lighting-emitting device filament including electrode pads. A light emitting device filament inc...
Invention Led lighting apparatus having improved color rendering and led filament. A lighting device inclu...
Invention Light emitting module. A light emitting module including a substrate, a first light emitter and ...
Invention Light emitting module and method of manufacturing the same and display apparatus having the same....
2024 Invention Light emitting apparatus. The disclosed technology relates to a light emitting apparatus and, mor...
Invention Light-emitting device. Ckckk) is a normalized radiant flux spectrum of natural light normalized i...
Invention Light emitting apparatus. A light emitting apparatus includes at least one light emitting device...
Invention Light emitting device. A light emitting device including light emitting elements emitting light ...
Invention Display apparatus and manufacturing method thereof. A display apparatus including a panel substr...
Invention Light emitting diode unit. A light emitting diode device including a substrate, a plurality of t...
Invention Light source module and backlight unit having the same. A backlight unit includes one or more li...
Invention Light-emitting device. The present invention relates to a light-emitting device. The light-emitti...
Invention Displaying apparatus having light emitting device, method of manufacturing the same and method of...
Invention Light emitting apparatus. A light emitting apparatus is provided that includes a substrate, a li...
Invention Light emitting package free of wavelength conversion material. A light emitting diode package is...
Invention Light emitting module and lens. A light emitting module including a substrate having an insulati...
Invention Light emitting device and light emitting module including the same. A light emitting device incl...
Invention Light emitting device. A light emitting device includes light emitting diode chip, a substrate fo...
Invention Light emitting device. A light emitting device includes light emitting diode chip, a substrate f...
Invention Light emitting diode package. A light emitting diode package includes a light emitting diode chi...
Invention Light emitting device and system including the same. A light emitting device includes: a light e...
Invention Display apparatus and backlight unit thereof. A display apparatus including a frame, light emitt...
Invention Headlamp device. A headlamp device includes a headlamp, an object detector, and a controller. Th...
Invention Method for using white light source, and white light source. Provided are a method for using a w...
Invention Light-emitting module and display device comprising same. According to one aspect of the present ...
Invention Display apparatus. A display apparatus device including a panel substrate including a circuit, a...
Invention Light emitting module and display device having the same. According to one aspect of the present...
Invention Display device. A display apparatus including a substrate and having a first substrate electrode...
Invention Light emitting apparatus. A light emitting apparatus is disclosed. The light emitting apparatus i...
Invention Light emitting apparatus. A light emitting apparatus is disclosed. The light emitting apparatus ...
Invention Light emitting device. A light emitting device including at least one main light emitting unit i...
Invention Light emitting package. A light emitting package is provided to include a substrate on which a c...
Invention Light emitting module and light emitting system including the same. A light emitting module is di...
Invention Light emitting module and light emitting system including the same. A light emitting module is d...
Invention Led package set and led bulb including same. A light emitting device, comprising a substrate, a ...
Invention Light-emitting apparatus including light-emitting diode. A lighting device including a first lig...
Invention Color stable mn - activated oxidofluorides as conversion luminescent materials for led-based soli...
Invention Bulb-type light source. A lighting device includes a substrate having a plurality of flat portio...
Invention Light emitting diode, light emitting diode module, and display device including the same. A ligh...
Invention Light emitting device. A light emitting device is provided that includes a light emitting source ...
Invention Light emitting device. A light emitting device is provided that includes a light emitting source...
Invention Light-emitting device and lighting apparatus comprising same. The present document relates to a l...
Invention Light emitting device and lighting apparatus using the same. A light emitting device is provided...
G/S LED displays; LED modules for use in the manufacture of data communication devices, electronic ap...
2023 G/S Light emitting diodes; diodes; LED elements being light emitting diode for use in the manufacture...
G/S Light emitting diodes; diodes; LED elements being light emitting diode for use in the manufactur...
G/S LED displays; LED module being light emitting diodes (LEDs) for use in the manufacture of data co...
G/S LED displays; LED modules for use in the manufacture of data communication devices, electronic a...
2022 Invention Light-emitting module and head lamp having same. A light-emitting module according to an embodim...
G/S LED displays; LED modules being electronic LED monitor modules for use in the manufacture of data...
G/S LED displays; LED module for use in the manufacture of data communication devices, electronic ap...
G/S LED displays; LED module being electronic LED monitor modules for use in the manufacture of data ...
2021 G/S Light emitting diodes; diodes; LED element being light emitting diode for use in the manufacture ...
G/S Light emitting diodes; diodes; LED elements being light emitting diodes for use in the manufactu...
G/S Light emitting diodes; diodes; LED elements being light emitting diodes for use in the manufactur...
2019 G/S Light emitting diodes; diodes; LED element being light emitting diode for use in the manufacture...
G/S Light emitting diodes; diodes; LED elements being light emitting diodes; LED modules being electr...
G/S Light emitting diodes; diodes; LED elements being light emitting diodes; LED modules being elect...
G/S Light emitting diode displays; diodes; light emitting diodes; top light emitting diodes; power li...
2018 G/S Processing and custom assembling services relating to semiconductors; custom manufacturing and as...
G/S Light emitting diodes; diodes; LED element, namely, LED drivers, LED circuit boards, LED portion ...
G/S Light emitting diodes; diodes; LED element; LED module; semi-conductors; photo-semiconductors; l...
G/S Light emitting diodes; diodes; semi- conductors; photo-semiconductors; light sensors; diode array...
2017 G/S Light emitting diode displays; diodes; light emitting diodes; top light emitting diodes; power l...
G/S Driving IC and power management IC (PMIC) for display; LED driving devices; electronic circuit b...
G/S Driving IC and power management IC (PMIC) for display; LED driving devices; semiconductor elemen...
G/S [ Light emitting diodes (LEDs); LED element, namely, LED drivers, LED circuit boards, LED positio...
G/S Light-emitting diodes [LED]; LED element; LED module; LED display panel; LED plane tables; light...
G/S Diodes; light emitting diodes; top light emitting diodes; power light emitting diodes; chip light...