ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,026, issued on March 3, was assigned to BSH Hausgerate GmbH (Munich).

"Refrigeration appliance" was invented by Junxin Liu (Nanjing, China), Bo Ma (Nanjing, China) and Jiahao Zhang (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A refrigeration appliance includes a storage compartment having opposite side walls and a rear wall therebetween. Each side wall includes a mounting portion. A shelf assembly is mounted on the storage compartment by the mounting portion and moves along a front-rear direction of the storage compartment limited by the mounting portion. The shelf assembly includes at least two first conductive terminals, and the ...