Inventor

HUANG DEQIANG

CN3 patents

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

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

2 patents

US12374302B2Jul 29, 2025

Local dimming drive circuit, method, system and electronic equipment

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD0 citations44

US11670208B2Jun 6, 2023

Power supply control circuit and display device

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD0 citations40

OU XIAOYAN

1 patent

USD1120638SMar 31, 2026

Desktop photo frame

OU XIAOYAN0 citations43