ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,494, issued on Jan. 13, was assigned to HANWHA VISION Co. LTD. (Seongnam-si, South Korea).
"Apparatus for adjusting attitude" was invented by Chang Wook Park (Seongnam-si, South Korea) and Byeong Ho Lee (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for adjusting an attitude of a device, the apparatus including a base portion providing a rotational axis for the device, a peripheral assembly of the device disposed in a ring along a periphery of the rotational axis, a sealing cover coupled to the base and sealing the peripheral assembly, and an air circulator configured to circulate air in a base space formed by ...