ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,146, issued on March 18, was assigned to Point Robotics Medtech Inc. (Hsinchu County, Taiwan).
"Transmission device" was invented by Kun-Pin Huang (Hsinchu County, Taiwan) and Cheng-Chung Huang (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission device includes a base body and a plurality of driving modules disposed in the base body. Each driving module includes a first transmission set, a linking member, a second transmission set, a third transmission set, a gear set, and a driving motor. The first transmission set includes a slide rail and a slide block. The slide block is fixed on the base body. The linking member i...