Inventor

YANG ZUI

CN2 patents

Patents

2 patents

US9564654B2Feb 7, 2017

Rechargeable lithium ion button cell battery

ZHUHAI ZHI LI BATTERY CO LTD16 citations78

US11799158B2Oct 24, 2023

Top plate for laser welded lithium-ion button cell battery

ZHUHAI ZHI LI BATTERY CO LTD0 citations45