Left: U.S. Patent No. 11,346,140 (Safety brake for vertical lifting doors) was assigned to Renlita Doors North America, LLC.
Right: U.S. Patent No. 11,344,348 (Bone fixation system and methods of use) was assigned to Orthofix US LLC.
Dallas-Fort Worth ranked No. 11 for patents out of 250 metros. Patents granted include: Amazon's automated sweepers for item sortation systems, Apple's presence discovery techniques, AT&T's consolidating content streams to conserve bandwidth, Cisco's dynamic policy-based on-boarding of devices in enterprise environments, and more.