The LEDinside editorial team would like to wish everyone a Happy Holiday. Before the official countdown to 2014, our team has compiled a review of 10 important topics in the LED industry in 2013. This is a sneak peak we promise there is more to come next week so please stay tuned. Coming back to our usual course, despite the Christmas holiday season this week, Apple has kept up its pace of issuing patents. The company first issued a new quantum dot patent to enhance display colors, then with a flexible sapphire substrate display cover patent.