Inventor

LIU XIANGHUI

US14 patents

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

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

7 patents

US11784312B1Oct 10, 2023

Current collector and preparation method thereof, secondary battery, battery module, battery pack, and electric apparatus

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD6 citations74

US11705556B2Jul 18, 2023

Positive electrode current collector and positive electrode plate, battery, battery module, battery pack, and apparatus containing such positive electrode current collector

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations72

US12100843B2Sep 24, 2024

Positive electrode current collector and positive electrode plate, battery, battery module, battery pack, and apparatus containing such positive electrode current collector

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11646424B2May 9, 2023

Lithium-ion secondary battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations61

US11611081B2Mar 21, 2023

Lithium ion secondary battery, battery core, negative electrode plate, and apparatus

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations61

US11791472B2Oct 17, 2023

Positive current collector, secondary battery, and electrical device

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations59

US12567590B2Mar 3, 2026

Negative electrode current collector, negative electrode plate and electrochemical device

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50

JIANGSU XINGDA STEEL TYRE CORD

4 patents

US12247352B2Mar 11, 2025

WISCONSIN ALUMNI RES FOUND

1 patent

US8716422B2May 6, 2014

Anionic charge-dynamic polymers for release of cationic agents

WISCONSIN ALUMNI RES FOUND7 citations83

LIU XIANGHUI

1 patent

US8324333B2Dec 4, 2012

Anionic charge-dynamic polymers for release of cationic agents

LIU XIANGHUI11 citations79

LYNN DAVID M

1 patent

US8574420B2Nov 5, 2013

Ultrathin multilayered films for controlled release of anionic reagents

LYNN DAVID M0 citations40

LIU XIANGHUI

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

Current collector and preparation method thereof, secondary battery, battery module, battery pack, and electric apparatus

Positive electrode current collector and positive electrode plate, battery, battery module, battery pack, and apparatus containing such positive electrode current collector

Positive electrode current collector and positive electrode plate, battery, battery module, battery pack, and apparatus containing such positive electrode current collector

Lithium-ion secondary battery

Lithium ion secondary battery, battery core, negative electrode plate, and apparatus

Positive current collector, secondary battery, and electrical device

Negative electrode current collector, negative electrode plate and electrochemical device

JIANGSU XINGDA STEEL TYRE CORD

Steel cord and manufacturing process therefor

Post-plating treatment method for one-step brass-electroplated steel wire

Compact steel cord

Multilayer strand steel wire rope production devices

WISCONSIN ALUMNI RES FOUND

Anionic charge-dynamic polymers for release of cationic agents

LIU XIANGHUI

Anionic charge-dynamic polymers for release of cationic agents

LYNN DAVID M

Ultrathin multilayered films for controlled release of anionic reagents