US 12,366,904 B2
Dynamic power grid for augmented reality (AR) glasses
Chethan Devaraj, Bangalore (IN); and Subbarao Lanka, Bangalore (IN)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Aug. 1, 2023, as Appl. No. 18/363,462.
Prior Publication US 2025/0044848 A1, Feb. 6, 2025
Int. Cl. G06F 1/26 (2006.01); G06F 1/32 (2019.01); G06F 1/3206 (2019.01)
CPC G06F 1/263 (2013.01) [G06F 1/3206 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a power management integrated circuit (PMIC) comprising a plurality of power supplies;
a power multiplexor coupled to each of the plurality of power supplies;
a plurality of core devices, at least one of the core devices coupled to the power multiplexor to receive power from at least one of the plurality of power supplies; and
a machine learning model configured to control selection of the at least one of the plurality of power supplies based on current utilization of each of the plurality of power supplies, and an amount of current consumed by the at least one of the core devices.