ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,415, issued on Aug. 11, was assigned to Shenzhen Verdewell Technology Ltd. (Shenzhen, China).
"Resistance measurement method and apparatus for vaporizer, electronic vaporization device, and storage medium" was invented by Huakai Yuan (Shenzhen, China) and Pengfei Du (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A resistance measurement method for a vaporizer includes: reading a resistance value of the vaporizer every first preset time to obtain a first preset number of first resistance values; starting the vaporizer and lasting for a second preset time; reading the resistance value of the vaporizer every third preset time to obtain...