Inventor

XU ZHEFENG

CN6 patents

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

UNIV HIROSHIMA

2 patents

US11858045B2Jan 2, 2024

Fe-based sintered body, Fe-based sintered body production method, and hot-pressing die

UNIV HIROSHIMA0 citations54

US12064814B2Aug 20, 2024

Method for manufacturing αFe—SiC composite material, and αFe—SiC composite material

UNIV HIROSHIMA0 citations45

XU ZHEFENG

2 patents

US8742000B2Jun 3, 2014

Preparation method of hot dip galvanized sheet anti-corrosive treatment agent of environmental protective

XU ZHEFENG0 citations39

US9181447B2Nov 10, 2015

Metal protection coating, hot-dip Zn metallic material and hot-dip Al—Zn metallic material using the same

XU ZHEFENG0 citations30

YUAN PING

1 patent

US8728628B2May 20, 2014

Passivant for hot-dip Al-Zn-coated sheet and preparation method and use thereof

YUAN PING0 citations46

PANGANG GROUP RES INSTITUTE CO LTD

1 patent

US10640660B2May 5, 2020

Water-based high-temperature-resistant titanium-steel anti-bonding coating and use thereof

PANGANG GROUP RES INSTITUTE CO LTD0 citations43