ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,695, issued on Oct. 28, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Display apparatus" was invented by Sangkyun Im (Suwon-si, South Korea), Jaehoo Park (Suwon-si, South Korea), Joowhan Lee (Suwon-si, South Korea), Jisoo Kim (Suwon-si, South Korea), Yonggu Do (Suwon-si, South Korea) and Minhee Lee (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display apparatus is provided. The display apparatus includes: a housing including a base; a motor coupled to the housing; a plurality of rotating plates arranged at one side of the base in one direction and connected to the motor at a center of the base, the ...