Inventor

CHU HONGYAN

CN3 patents

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

UNIV NANJING FORESTRY

2 patents

US11538596B1Dec 27, 2022

Sacrificial concrete for core catcher and preparation method thereof

UNIV NANJING FORESTRY0 citations44

US11673833B2Jun 13, 2023

Strontium ferrite-based sacrificial mortar and its preparation method

UNIV NANJING FORESTRY0 citations43

UNIV BEIJING TECHNOLOGY

1 patent

US11428625B2Aug 30, 2022

Device for measuring friction coefficient under the condition of material periodic deformation

UNIV BEIJING TECHNOLOGY5 citations67