US Patent Issued to SHENZHEN TECHNOLOGY UNIVERSITY on July 21 for "Method and apparatus for determining leveling fault of elevator" (Chinese Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,592, issued on July 21, was assigned to SHENZHEN TECHNOLOGY UNIVERSITY (Shenzhen, China).

"Method and apparatus for determining leveling fault of elevator" was invented by Ruize Sun (Shenzhen, China), Jianmin Cao (Shenzhen, China), Xinan Wang (Shenzhen, China), Lei Ning (Shenzhen, China) and Zhiqun Luo (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a method and an apparatus for determining a leveling fault of an elevator. The method includes: acquiring a leveling signal and a target floor signal of an elevator, and determining whether the elevator is at a target floor according to the target floor si...