The Samsung-LG rivalry is back at it again. Samsung is retaliating for LG’s September lawsuit with a suit of their own. This time, Samsung is seeking to have seven patents granted to LG rendered invalid based upon previous infringement with some of their own. Samsung has long been producing Organic Light-Emitting Diode (OLED) displays, and many of their current gen Active-Matrix Organic Light-Emitting Diode displays (AMOLED) are being used is products around the world. This type of screen is immensely popular because of its ability to function without a backlight that many other kinds of displays require.
While both LG and Samsung produce similar displays. The function of them is quite different; LG uses their screens mainly for TV’s while Samsung focuses mainly upon mobile devices. Recently, with LG’s Optimus G line of phones and Samsung’s latest line of TV’s both companies have been stepping into each other’s territories. This dispute could potentially setting the boundary between these two markets for display technology and grant Samsung a strong monopoly in the mobile display market.
Source: Yonhap News