US Patent Issued to SIDIZ on Oct. 27 for "Height adjustable armrest assembly and chair including the same" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,047, issued on Oct. 27, was assigned to SIDIZ INC. (Pyeongtaek-si, South Korea).

"Height adjustable armrest assembly and chair including the same" was invented by Hwi Seong Yun (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A height adjustable armrest assembly includes: a fixing bracket portion having an inner space; and a lifting portion provided on top of the fixing bracket portion so as to be movable in the vertical direction. In the lifting portion, a part of a rotation lock portion that is engaged with or disengaged from the fixing bracket portion is formed to rotate toward a front side of the inner space of the fixing brack...