Inventor

DING HUAFEI

CN2 patents

⚠️ This page may combine multiple inventors who share the name “DING HUAFEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENGDU MONOLITHIC POWER SYS

1 patent

US11343886B2May 24, 2022

Controller for light-emitting element driving device, dimming method thereof and light-emitting element driving device

CHENGDU MONOLITHIC POWER SYS1 citations52

LANG YUNPING

1 patent

US8848945B2Sep 30, 2014

Audio amplifier with closed-loop power

LANG YUNPING0 citations34