MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202517005866 A) filed by Shenzhen Jisu Technology Co. Ltd., Guangdong, China, on Jan. 24, for 'motor driving control circuit, portable fan based on high-speed three-phase motor, and portable fan control method.'
Inventor(s) include Zheng, Guanzheng; Gao, Haijun; and Xie, Jiahang.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "Disclosed are a portable fan based on a high-speed three-phase motor and a portable fan control method. The portable fan comprises a control module, a driving module, and a high-speed three-phase motor. The high-speed three-...