U.S. risks falling behind China on robocars, Qualcomm says U.S. risks falling behind China on robocars, Qualcomm says August 1, 2019 dzadmin Comments 0 Comment China’s plan to standardize the use of 5G for vehicles to talk to each other could lead to the U.S. falling behind in the commercialization of self-driving cars, according to Qualcomm Inc.