Inventor

ZHU FULIN

CN3 patents

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

WANHUA CHEMICAL GROUP CO LTD

2 patents

US12264121B2Apr 1, 2025

1,3-bisisocyanatomethylcyclohexane composition and optical resin prepared therefrom

WANHUA CHEMICAL GROUP CO LTD0 citations61

US12024582B2Jul 2, 2024

Preparation method for polyurethane optical resin and applications thereof

WANHUA CHEMICAL GROUP CO LTD0 citations48

SHENZHEN QIANHAI PATUOXUN NETWORK AND TECH CO LTD

1 patent

USD939012SDec 21, 2021

Projector

SHENZHEN QIANHAI PATUOXUN NETWORK AND TECH CO LTD5 citations68