ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,543,804, issued on Feb. 10, was assigned to Dongguan Jiashuan Industrial Co. Ltd. (Guangdong, China).
"Cushion airbag pad" was invented by Pei-Lin Tsai (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cushion airbag pad, which comprises: a cushion body, comprising a pad body; a plurality of airbags; and a plurality of airways; and a one-way air admittance member mounted in the cushion body and internally provided with a one-way air admittance channel; wherein the one-way air admittance channel is provided with an air inlet port and at least one air outlet port, and at least two ends of the one-way air admittance member are fixed to the...