Inventor
CHO DAEWOONG
KR10 patents
⚠️ This page may combine multiple inventors who share the name “CHO DAEWOONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
9 patentsUS11837887B2Dec 5, 2023
Charging integrated circuit and operating method
SAMSUNG ELECTRONICS CO LTD2 citations70
US11509157B2Nov 22, 2022
Charging management chip for charging battery based on switching charging and direct charging, and operating method of charging management chip
SAMSUNG ELECTRONICS CO LTD2 citations68
US12463435B2Nov 4, 2025
Charging integrated circuit and operating method
SAMSUNG ELECTRONICS CO LTD0 citations59
US12040652B2Jul 16, 2024
Charging management chip for charging battery based on switching charging and direct charging, and operating method of charging management chip
SAMSUNG ELECTRONICS CO LTD0 citations58
US12562648B2Feb 24, 2026
Bidirectional switching converter and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations54
US12273032B2Apr 8, 2025
Charger integrated circuit including bidirectional switching converter, and electronic device including the charger integrated circuit
SAMSUNG ELECTRONICS CO LTD0 citations50
US12431720B2Sep 30, 2025
Charger integrated circuit for charging series battery device and electronic device including same
SAMSUNG ELECTRONICS CO LTD0 citations48
US12374995B2Jul 29, 2025
Charging integrated circuit including bidirectional switching converter, and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations45
US12388369B2Aug 12, 2025
Buck converter including a bootstrap capacitor and an operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations44