ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,321, issued on Feb. 17, was assigned to Amazon Technologies Inc. (Seattle).
"Two dimensional and three dimensional primitive processing to determine a two dimensional plan" was invented by Yu Luo (Mountain View, Calif.), Chen Hu (Milpitas, Calif.), Jhih-Yuan Lin (New Taipei, Taiwan), Meng-Jiun Chiou (Taipei, Taiwan), Chih-Ting Liu (Taipei, Taiwan), Dawei Li (San Jose, Calif.), Shao-Hang Hsieh (Taoyuan, Taiwan), Yang Liu (Saratoga, Calif.) and Kah Kuen Fu (Cupertino, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for two dimensional and three dimensional primitive processing to determine a two dimensional plan are described herein. ...