Inventor

MA CAIFENG

CN3 patents

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

HUBEI GREEN DEVELOPMENT TECH CO LTD

2 patents

US11084748B2Aug 10, 2021

Dual-airflow cyclone flash drying device

HUBEI GREEN DEVELOPMENT TECH CO LTD0 citations38

US11352284B2Jun 7, 2022

System for urban organic solid waste pyrolysis-gasification coupled with drying

HUBEI GREEN DEVELOPMENT TECH CO LTD0 citations35

JIAHUA CHEMICALS FUSHUN NEW MAT CO LTD

1 patent

US11639418B2May 2, 2023

Synthesis process for one-step production of monomeric polyether for polycarboxylic acid water reducing agents

JIAHUA CHEMICALS FUSHUN NEW MAT CO LTD0 citations45