ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,386, issued on April 7.
"Drug vaporization and inhalation device" was invented by Oh-Seok Kwon (Suwon-si, South Korea) and Min-Ji Kim (Namyangju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a drug vaporization and inhalation device. The drug vaporization and inhalation device is configured such that when a user inhales a particulate drug, the drug is contained in vaporized steam, and therefore, the drug can sufficiently arrive at the lungs of the user, without loss, thereby preventing a given amount of the drug from remaining in an inhalation container and improving the drug inhalation efficiency of the user along with ...