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Dallas-Fort Worth ranked No. 14 for patents out of 250 metros. Patents granted include: 7-Eleven's multi-camera image tracking on a global plane, Amazon's active safety systems for item sortation equipment, Brain Games' electronic all-in game, Fashion For Globe's searching and obtaining clothing designs while discouraging copying, IBM's data analytics and insights brokerage service, McAfee's detection and mitigation of fileless security threats, State Farm's facilitating real estate transactions by analyzing user-provided data, TazKai's real-time progressive examination preparation platform , TI's low-power wakeup pattern detection of multiple data streams, and UniWell's pharmaceutical compositions.