Inventor

HE YIWEN

CN2 patents

Patents

2 patents

US12339192B2Jun 24, 2025

Pressure sensor ceramic material and preparation method thereof

HUNAN MEICHENG CERAMIC TECH CO LTD0 citations35

US11895923B2Feb 6, 2024

Lead-free piezoelectric ceramic sensor material and a preparation method thereof

HUNAN MEICHENG CERAMIC TECH CO LTD0 citations35