Inventor

ZHOU HONGXIN

CN2 patents

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

ZHEJIANG QUZHOU JUSU CHEMICAL IND CO LTD

1 patent

US12428536B2Sep 30, 2025

Heat-expandable polyvinylidene chloride microsphere and its preparation method

ZHEJIANG QUZHOU JUSU CHEMICAL IND CO LTD0 citations45

SHANGHAI KINDLY MEDICAL INSTRUMENTS CO LTD

1 patent

US12179004B2Dec 31, 2024

Safety syringe

SHANGHAI KINDLY MEDICAL INSTRUMENTS CO LTD0 citations39