[Illustration: Olga Kurbatova/iStockphoto]
Dallas-Fort Worth ranked No. 10 for patents out of 250 metros. Patents granted include: Toyota's methods for determining the correct pronunciation of dictated words, Dolby Laboratories' optical system for image projectors, Fujitsu Limited's efficient message forwarding for distributed resource orchestration, Garrity Power Services' wireless headset, Lynntech's undersea vehicle and method for operating a reactor, Plano Molding's flexible wildlife feeder and closure, SecurityProfiling's real-time vulnerability monitoring, and Texas Instrument's crosstalk calibration for multi-channel systems.