Inventor

HUANG WEN-CHIA

CN3 patents

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

QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD

2 patents

US12426405B2Sep 23, 2025

Light-emitting device and lighting apparatus

QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD0 citations58

US12132152B2Oct 29, 2024

Light-emitting diode

QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD0 citations40

IND TECH RES INST

1 patent

US11801310B2Oct 31, 2023

Composition for improving the solubility of poorly soluble substances, use thereof and complex formulation containing thereof

IND TECH RES INST2 citations65