US 12,456,359 B2
Children at play live indicator
Ryan Joseph Hagen, Kenmore, WA (US)
Assigned to T-Mobile Innovations LLC, Overland Park, KS (US)
Filed by T-MOBILE INNOVATIONS LLC, Overland Park, KS (US)
Filed on Jul. 10, 2023, as Appl. No. 18/220,005.
Prior Publication US 2025/0022358 A1, Jan. 16, 2025
Int. Cl. G08B 23/00 (2006.01); G08B 7/06 (2006.01); G08B 21/02 (2006.01)
CPC G08B 21/0266 (2013.01) [G08B 7/06 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A non-transitory computer-readable storage media having computer-executable instructions embodied thereon that, when executed by one or more processors, cause the processors to:
registering, by a parent device, a child device with a safety sign at a children at play service;
receiving, at the child at play service, from the parent device, an indication that the child device is within a configurable range of a safety sign;
enabling the safety sign to recognize when the child device is within a configurable range of the safety sign;
detecting, by a detect component incorporated into the safety sign, that the child device is located within the configurable range; and
based on the child device being within the configurable range of the safety sign, causing, by a safety component incorporated in the safety sign, the safety sign to emit a visual or audible indicator.