Inventor

SHA YUEHUA

CN4 patents

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

5ELEM MATERIAL SCIENT JIANGSU CO LTD

2 patents

USD754526SApr 26, 2016

Retractable hose reel system

5ELEM MATERIAL SCIENT JIANGSU CO LTD10 citations79

US9995092B2Jun 12, 2018

Fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof

5ELEM MATERIAL SCIENT JIANGSU CO LTD1 citations45

5ELEM HI TECH CORP

2 patents

US11346469B2May 31, 2022

Non-penetrating multi-layer continuous hose and a preparation method thereof

5ELEM HI TECH CORP0 citations46

US10808463B2Oct 20, 2020

Fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof

5ELEM HI TECH CORP0 citations41