ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,491,278, issued on Dec. 9, was assigned to DCSTAR INC (New York).
"Ozone disinfection device, ozone disinfection system, and ozone disinfection method" was invented by Ligui He (New York).
According to the abstract* released by the U.S. Patent & Trademark Office: "A disinfection application, particularly, to a device capable of disinfecting a ventilator as well as a face mask and a hose, and more particularly, to an ozone disinfection device, an ozone disinfection system, and an ozone disinfection method. The ozone disinfection device includes: a sealed disinfection space, a gas distribution unit, an ozone generation unit, a suction pump, a filter, and a control module."
The patent w...