https://www.suasnews.com/2020/05/steptoe-secures-itc-win-for-autel-in-patent-dispute-with-dji/

"Steptoe has secured a significant trial victory for Autel Robotics USA at the US International Trade Commission (ITC). On March 2, the chief administrative law judge of the ITC found that SZ DJI Technology Co. Ltd. and seven related entities (together known as “DJI”), the world’s largest maker of consumer drones, violated Section 337 of the Tariff Act of 1930, as amended, by importing and selling drones that infringe US Patent No. 9, 260,184 belonging to Autel.

As a result, the chief administrative law judge recommended that the infringing products be excluded from importation into the United States, including the Mavic Pro, Mavic Pro Platinum, Mavic 2 Pro, Mavic 2 Zoom, Mavic Air, and Spark. Together these represent some of DJI’s most popular drones sold in the United States. "