Inventor

LONG YING

CN4 patents

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

UNIV HEFEI TECHNOLOGY

2 patents

US10706332B2Jul 7, 2020

Analog circuit fault mode classification method

UNIV HEFEI TECHNOLOGY0 citations35

US10539613B2Jan 21, 2020

Analog circuit fault diagnosis method using single testable node

UNIV HEFEI TECHNOLOGY0 citations35

UNIV GUANGDONG TECHNOLOGY

1 patent

US9290847B2Mar 22, 2016

Al2O3 or Al2O3-contained multilayer coatings for silicon nitride cutting tools by physical vapor deposition and methods of making the same

UNIV GUANGDONG TECHNOLOGY5 citations67

UNIV BEIJING SCIENCE & TECHNOLOGY

1 patent

US11673196B2Jun 13, 2023

Metal material sintering densification and grain size control method

UNIV BEIJING SCIENCE & TECHNOLOGY0 citations46