Patent ID: 11872957
Assignee: VEONEER US LLC
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B

Claim 0:
1. A system comprising:
a radar device configured to (i) operate when a vehicle is turned off, (ii) detect a presence of a person in said vehicle, (iii) determine an age range of said person detected and (iv) generate an alert signal in response to (a) a presence signal and (b) determining that said age range of said person detected corresponds to a child; and
a mobile device configured to (i) communicate said presence signal to said radar device and (ii) determine a movement of said mobile device, wherein
(a) said radar device determines a distance of said mobile device from said vehicle in response to said presence signal and
(b) said radar device suppresses said alert signal when (i) said distance of said mobile device is within a predetermined range of said vehicle and (ii) said mobile device is moving.