US Patent Issued to DY AUTO on June 30 for "Wiper system for sensor cleaning" (South Korean Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,211, issued on June 30, was assigned to DY AUTO Corp. (Chungcheongnam-Do, South Korea).

"Wiper system for sensor cleaning" was invented by Jeong Goo Lee (Asan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wiper system for sensor cleaning includes a frame, a window member coupled to the frame, a pivot shaft arranged on an outer side of the window member, a cantilever-shaped head fixed to the pivot shaft, a retainer rotatably coupled to the head within a certain angle, a blade holder rotatably coupled to an end portion of the retainer, a wiper blade detachably installed on the blade holder, and a pantograph arm including an end and ...