ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,383,040, issued on Aug. 12, was assigned to Shenzhen Wizevo Technology Co. Ltd. (Guangdong, China).
"Hair dryer having reverse blowing dust-removal function" was invented by Yuan Lin (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a hair dryer having a reverse blowing dust-removal function, comprising a housing, a fan module, an air inlet, and an air outlet. The housing has a pass-through airflow channel between the air inlet and the air outlet. The fan module is disposed within the airflow channel of the housing. A circuit control board is disposed within the housing. A microcontroller and a power supply drive module are d...