US Patent Issued to NORTHWEST INSTRUMENT on March 3 for "Device for calibrating laser level" (Chinese, American Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,566,063, issued on March 3, was assigned to NORTHWEST INSTRUMENT INC. (Dover, N.J.).

"Device for calibrating laser level" was invented by Xin Shi (Shanghai) and David Xing (Dover, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device for calibrating a laser level includes a base platform, a target, and an image recognition device. The base platform is configured to support the laser level that is to be mounted on the base platform at a first position. The target is arranged at a second position of the base platform and configured to receive a laser. The image recognition device is configured to obtain images of lasers projected on the target befo...