US Patent Issued to Institute of Geology and Geophysics, Chinese Academy of Sciences on Feb. 17 for "Solving method and system for Euler angle attitude" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,334, issued on Feb. 17, was assigned to Institute of Geology and Geophysics, Chinese Academy of Sciences (Beijing).

"Solving method and system for Euler angle attitude" was invented by Yongyou Yang (Beijing) and Kanggui Wei (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a solving method and system for an Euler angle attitude. The solving method includes: acquiring a rough rotation angle triangleT of a tool surface of a drilling tool in a search interval; performing calculation according to the rough rotation angle triangleT to obtain a variation range RangeT of the tool surface; disposing a plurality of part...