US Patent Issued to HUIZHOU HAPPY VAPING TECHNOLOGY on Sept. 22 for "Vaporizer having vaporization cavity at inner bottom of vaporization core" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,740,591, issued on Sept. 22, was assigned to HUIZHOU HAPPY VAPING TECHNOLOGY Ltd. (Huizhou, China).

"Vaporizer having vaporization cavity at inner bottom of vaporization core" was invented by Guangrong Lin (Huizhou, China) and Xianbin Zheng (Huizhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vaporizer having a vaporization cavity at an inner bottom of a vaporization core comprises a housing (1), which includes a mouthpiece end (11) provided with a mouthpiece tube (111), and a connecting end (12) closed by a bottom cap (3). A vaporizing assembly (2) is provided between the mouthpiece tube (111) and the bottom cap (3) inside the housing (1)....