Inventor
KUN CHEONG
US16 patents
⚠️ This page may combine multiple inventors who share the name “KUN CHEONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
13 patentsUS11923715B2Mar 5, 2024
Adaptive multi-mode charging
QUALCOMM INC5 citations74
US12199458B2Jan 14, 2025
Multi-output switched-mode power supply for multi-cell-in-series battery charging
QUALCOMM INC2 citations73
US10361581B2Jul 23, 2019
Battery charger power control
QUALCOMM INC3 citations70
US9236752B2Jan 12, 2016
Method and system for voltage collapse protection
QUALCOMM INC5 citations70
US11171493B2Nov 9, 2021
Wireless parallel charging
QUALCOMM INC4 citations69
US12249859B2Mar 11, 2025
Adaptive power systems and techniques
QUALCOMM INC3 citations68
US10038427B2Jul 31, 2018
Power path switching in an electronic device including a plurality of charging ports
QUALCOMM INC6 citations67
US12451717B2Oct 21, 2025
Adaptive multi-mode charging
QUALCOMM INC0 citations62
US12062938B2Aug 13, 2024
Parallel charging
QUALCOMM INC0 citations62
US11923675B2Mar 5, 2024
Systems and methods for liquid presentation detection
QUALCOMM INC0 citations61
US10389163B2Aug 20, 2019
Enhanced reverse boosting detection in a wireless charging scheme
QUALCOMM INC1 citations58
US12388361B2Aug 12, 2025
Battery charging circuit and methods for trickle charging and precharging a dead multi-cell-in-series battery
QUALCOMM INC0 citations51
US9190862B2Nov 17, 2015
Charging current calibration
QUALCOMM INC1 citations43