Inventor

WU CHENGREN

CN2 patents

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

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

1 patent

US10164249B2Dec 25, 2018

Positive active material for secondary lithium battery, method for preparing the same and secondary lithium battery containing the positive active material

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD4 citations65

NINGDE AMPEREX TECHNOLOGY LTD

1 patent

US10446836B2Oct 15, 2019

Method for preparing a positive active material for a lithium secondary battery

NINGDE AMPEREX TECHNOLOGY LTD0 citations33