US 12,409,374 B1
System and method for golf putting measurements
Hoan Pham, San Jose, CA (US); and Dela Tsiagbe, Palo Alto, CA (US)
Assigned to SCOUTDOG GOLF LLC, San Jose, CA (US)
Filed by ScoutDog Golf LLC, San Jose, CA (US)
Filed on May 9, 2025, as Appl. No. 19/204,267.
Int. Cl. A63B 69/36 (2006.01); A63B 57/50 (2015.01)
CPC A63B 69/3676 (2013.01) [A63B 57/50 (2015.10); A63B 2220/12 (2013.01)] 5 Claims
OG exemplary drawing
 
1. A method for measuring a putting distance to a golf hole in a golfing area, comprising:
emitting, from a processor in a mobile computing device, a polling signal within the golfing area;
detecting an ultra-wideband radio signal being emitted from an ultra-wideband sensor in the golfing area;
determining a time lapse between the emitted polling signal and the detected ultra-wideband radio signal; and
determining a distance from the mobile computing device to the ultra-wideband sensor based on the time lapse.