ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,745,806, issued on Sept. 29, was assigned to HOKORD Ltd. (Sheung Wan, Hong Kong).
"Analytical testing system and method for vaping devices" was invented by Artur Korniiuk (Zhytomyr, Ukraine), Oleksandr Yatsenko (Dnipro city, Ukraine) and Volodymyr Smolkin (Zhytomyr, Ukraine).
According to the abstract* released by the U.S. Patent & Trademark Office: "An analytical vape testing system comprises an operating circuit connected to a measuring circuit. The operating circuit comprises at least a main module. The measuring circuit is formed by a number of measuring units. The main module is equipped with a vapor flow sensing unit, a vapor flow state signal unit and a vapor flow density con...