Motorola Mobility, a subsidiary of Motorola, Inc., has filed a complaint with the U.S. International Trade Commission (ITC) alleging that the iPhone, iPod, iPod touch, and certain Mac computers infringe Motorola patents. The company has also filed patent infringement complaints against Apple in the Northern District of Illinois and the Southern District of Florida. According to Motorola’s announcement, the three complaints include 18 patents,…