ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,090, issued on June 16.

"Golf putting data measurement device" was invented by Sang Won Jung (Korea, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An embodiment of the present disclosure relates to a golf putting data measurement device including: a body to be coupled to a smartphone; a laser light source installed in the body that irradiates laser light to point to a subject when a measurement button of the body is pushed; a lidar sensor installed in the body that senses a distance to the subject pointed by the laser light source using a laser pulse; and a controller that computes golf putting data from distance information to the subj...