ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,130, issued on March 24, was assigned to HANWHA ROBOTICS Corp. (Seongnam-si, South Korea).
"Gripper device for robot arm" was invented by Hyun Seok Jung (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect of the disclosure, a robot arm gripper device includes a grip unit capable of gripping an object by a hinge movement, a power transmission unit coupled to the grip unit and transmitting power to the grip unit, and a buffer unit having one side connected to the power transmission unit and another side connected to a robot arm body, wherein the power transmission unit is movable on the buffer unit."
The patent ...