ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,507, issued on May 27.
"Air pocket module and air mattress including the same" was invented by Dong Hun Lee (Seoul, South Korea) and Young Jun Yu (Anyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An air pocket module (10) inserted into an air mattress (1) includes a plurality of air pockets (100), each of which has a hollow defined therein to be expanded due to air inflow or contracted due to air outflow, and a lower plate (110) coupled below the air pockets (100) to shield the hollow of the air pocket (100). The air pocket (100) includes a top surface part (1100) provided in a regular n-polygonal shape (n is an even integer of ...