Inventor

CHEN JINWEN

CN6 patents

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

FUJIAN BESREY TECH CO LTD

1 patent

USD984325SApr 25, 2023

Folding tricycle

FUJIAN BESREY TECH CO LTD5 citations67

FU JIAN BESREY BABY PRODUCTS CO LTD

1 patent

USD962128SAug 30, 2022

Baby carriage

FU JIAN BESREY BABY PRODUCTS CO LTD1 citations56

DONGGUAN HENGCHANG MOULD PLASTIC CO LTD

1 patent

USD1105042SDec 9, 2025

Pair of earphones

DONGGUAN HENGCHANG MOULD PLASTIC CO LTD0 citations50

RZ LIGHTING CO LTD

1 patent

US12188633B1Jan 7, 2025

Wall lamp

RZ LIGHTING CO LTD1 citations49

ZHONGTIAN TECH ADVANCED MATERIALS CO LTD

1 patent

US10081567B2Sep 25, 2018

Apparatus and method for producing core rod of optical fiber

ZHONGTIAN TECH ADVANCED MATERIALS CO LTD0 citations39

ZHONGTIAN TECH ADVANCED MAT CO LTD

1 patent

US9522838B2Dec 20, 2016

Apparatus and method for producing core rod of optical fiber

ZHONGTIAN TECH ADVANCED MAT CO LTD0 citations37