Valqari Secures Position as Drone Delivery Industry Leader with New U.S. Patent

28th granted patent establishes Valqari's broad coverage in the competitive drone mailbox category Valqari, the creator of the patented Drone Delivery Station and provider of last inch mailbox solutions for drone deliveries, has been awarded its latest patent by the United States Patent and Trademark Office (USPTO). With a priority date of January 2, 2014, the [...]