Inventor

NAN HAIYANG

CN5 patents

Patents

5 patents

US11145944B2Oct 12, 2021

Protection device and battery

NINGDE AMPEREX TECHNOLOGY LTD3 citations66

US12212016B2Jan 28, 2025

Battery cell and electronic apparatus having such battery cell

NINGDE AMPEREX TECHNOLOGY LTD0 citations48

US12057602B2Aug 6, 2024

Electrochemical device

NINGDE AMPEREX TECHNOLOGY LTD0 citations48

US10879520B2Dec 29, 2020

Cell and battery

NINGDE AMPEREX TECHNOLOGY LTD0 citations46

US11417914B2Aug 16, 2022

Battery, electronic device and battery pack

NINGDE AMPEREX TECHNOLOGY LTD0 citations45