Inventor
YANG ZAOHONG
US11 patents
⚠️ This page may combine multiple inventors who share the name “YANG ZAOHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
6 patentsUS9768703B2Sep 19, 2017
Shoot-through prevention in switched-mode power supplies
APPLE INC9 citations81
US9893628B2Feb 13, 2018
AC-DC power converters with improved voltage output level transitions
APPLE INC3 citations72
US10418906B2Sep 17, 2019
High efficiency primary and secondary bias flyback converter with dual outputs
APPLE INC3 citations71
US9887630B2Feb 6, 2018
Gain adjustment circuit to enhance stability of multiple-output AC/DC converters
APPLE INC3 citations71
US10855192B1Dec 1, 2020
Voltage slew rate limiters for transformer-based switching power converters
APPLE INC6 citations70
US10320194B2Jun 11, 2019
Control feedback loop design with fast transient response for multi-level converter
APPLE INC0 citations51