ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,890, issued on Oct. 7, was assigned to MICROJET TECHNOLOGY Co. LTD. (Hsinchu, Taiwan).
"Indoor air pollution prevention system" was invented by Hao-Jan Mou (Hsinchu, Taiwan), Chin-Chuan Wu (Hsinchu, Taiwan), Ching-Sung Lin (Hsinchu, Taiwan), Yung-Lung Han (Hsinchu, Taiwan), Chi-Feng Huang (Hsinchu, Taiwan), Tsung-I Lin (Hsinchu, Taiwan) and Chin-Wen Hsieh (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An indoor pollution prevention system includes a plurality of gas detection modules, one or more intelligent control-driving processing devices, one or more gas-exchange processing devices, and one or more indoor cleaning and filtration...