P

Inventor

CAI JIACAI

CN4 patents
⚠️ This page may combine multiple inventors who share the name “CAI JIACAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NINGDE AMPEREX TECHNOLOGY LTD

3 patents
US10340497B2Jul 2, 2019

Secondary battery

NINGDE AMPEREX TECHNOLOGY LTD1 citations59
US10833371B2Nov 10, 2020

Wound-type cell

NINGDE AMPEREX TECHNOLOGY LTD0 citations39
US10693192B2Jun 23, 2020

Wound-type cell

NINGDE AMPEREX TECHNOLOGY LTD0 citations39

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

1 patent
US11594791B2Feb 28, 2023

Secondary battery and method of manufacturing the secondary battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations46