Apple Sued for LED Lighting
patent infringement lawsuit against Apple. The patent infringement lawsuit concerns four granted patents that they claim Apple's iPad 3 and MacBook Pro infringe upon. Charles Lemaire, one of the original inventors noted on all four patents in this lawsuit has also been credited with patents for Lockheed Martin, Nuance Communications and other major companies. "This invention relates to the field of lighting, and more specifically to a method and apparatus of controlling and powering a solid-state light source such as a light-emitting diode or LED, for a portable battery-powered flashlight."