ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,440,792, issued on Oct. 14, was assigned to MICROJET TECHNOLOGY Co. LTD. (Hsinchu, Taiwan).
"Air pollution prevention device for baby carriage" was invented by Hao-Jan Mou (Hsinchu, Taiwan), Yung-Lung Han (Hsinchu, Taiwan), Chi-Feng Huang (Hsinchu, Taiwan), Chun-Yi Kuo (Hsinchu, Taiwan), Chin-Wen Hsieh (Hsinchu, Taiwan) and Tsung-I Lin (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An air pollution prevention device applied for a baby carriage includes a sealing cover, a filtration cleaner, a gas detection module and an intelligent control and process device. The sealing cover is hooded on the baby carriage for forming a sealed space. T...