Teens who use a lot of tech may be at an increased risk of developing ADHD, IBM is suing Groupon for patent infringement, and controlling machines with human minds like Pacific Rim may be a reality.
Hynix Semiconductor and Toshiba have agreed to share licenses for using one another's semiconductor patents, putting an end to several lawsuits, Hynix said Tuesday.
The U.S. Patent and Trademark Office rejected a patent that it previously awarded and that is central to the ongoing litigation against BlackBerry-maker Research In Motion Ltd. (RIM), RIM said.