ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,727,753, issued on Sept. 8, was assigned to MEDIT CORP. (Seoul, South Korea).
"Hand-held scanner" was invented by Eun Gil Jo (Seoul, South Korea) and Sang Cheol Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a hand-held scanner including: a body in a longitudinal direction; and an optical engine provided in the body and configured to output light, wherein the optical engine includes: a lighting unit configured to emit, along a first axis, light generated from at least one light source; and a projection unit configured to project light emitted from the lighting unit, along a second axis being parallel to the first axis...