2011-12-21

Mitsubishi Chemical Corporation files Patent Infringement Lawsuit against Red Phosphors in Korea

On December 20th, 2011, Mitsubishi Chemical Corporation (“MCC” "; Head office: Minato-ku, Tokyo; President: Yoshimitsu Kobayashi), has filed an infringement lawsuit in Seoul Central District Court against a US company, Intematix Corporation and a Korean distributor, GVP, to enjoin them from importing and selling their phosphor products, claiming that they infringe a red phosphor patent in Korea (No. 816693) which is owned by MCC and National Institute of Material Science. The Korean patent No. 816693 (*) relates to a nitride-type red ...
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2011-05-17

Verbatim Releases Its LED and OLED Products at LightFair 2011

Verbatim Americas, a subsidiary of Mitsubishi Chemical Corporation (MCC), will release its LED and OLED products at LightFair 2011 in Philadelphia. Designed as hiqh quality, energy efficient replacements for incandescent and halogen lamps, Verbatim retrofit LED lamps feature clear, uniform light distributions that are fully dimmable. Verbatim LED lamps can reduce energy consumption by over 70% and late up to 40,000 hrs. Now including a new UL wet-rated outdoor/security PAR 38 lamp. Verbatim retrofit LED lamps are available in popular sizes and warm c...
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Seoul Viosys, a global opto-semiconductor device company, announced that it is participating in K-Display 2026, held at COEX in Seoul from July 22 to 24, where it is showcasing next-generation opto-semiconductor technologies and has received t... READ MORE

What Is RGB Backlight? A Next-Generation Display Technology That Enhances Color Gamut and Optical Efficiency with RGB LEDs Competition in the display industry is expanding beyond brightness and resolution to include color accuracy and energy e... READ MORE