HZ

Hangxu ZHOU

HC Hubei Jinhanjiang Refined Cotton Co.: 2 patents #1 of 1Top 100%
📍 Hubei, CN: #45 of 306 inventorsTop 15%
Overall (2020): #169,386 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10712091 Water drying control system for refined cotton — 2020-07-14
10633771 Cotton opening and dust collecting device for refined cotton — 2020-04-28