Inventor

NIU SHAOJUN

CN7 patents

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

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

4 patents

US11245145B2Feb 8, 2022

Secondary battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations49

US12021242B2Jun 25, 2024

Lithium-ion battery, positive electrode plate for lithium-ion battery, and apparatus

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations47

US12573726B2Mar 10, 2026

Battery cell, battery, and electrical apparatus

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations44

US12051818B2Jul 30, 2024

Battery cushion and forming method thereof, and battery module and forming method thereof

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations44

NINGDE AMPEREX TECHNOLOGY LTD

1 patent

US9607777B2Mar 28, 2017

Separator and electrochemical device

NINGDE AMPEREX TECHNOLOGY LTD0 citations50

JIANGSU CONTEMPORARY AMPEREX TECH LTD

1 patent

US11552354B2Jan 10, 2023

Secondary battery

JIANGSU CONTEMPORARY AMPEREX TECH LTD0 citations45

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD

1 patent

US12191458B2Jan 7, 2025

Protection method and device for secondary battery, secondary battery, battery module, battery pack, and electric apparatus

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations43