Inventor
XU XIAOFU
CN15 patents
⚠️ This page may combine multiple inventors who share the name “XU XIAOFU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
8 patentsUS12580393B2Mar 17, 2026
Control method of battery apparatus and battery apparatus, system, and medium
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations61
US12327865B2Jun 10, 2025
Positive electrode active material, method for preparing positive electrode active material, positive electrode plate, secondary battery, battery module, battery pack, and electric apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations51
US12261319B2Mar 25, 2025
Battery module, battery pack, electrical apparatus, and manufacturing method and manufacturing device of battery module
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations51
US12176509B2Dec 24, 2024
Battery, apparatus, and preparation method and preparation apparatus of battery
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations51
US12113246B2Oct 8, 2024
Battery, apparatus using battery, and preparation method and preparation device of battery
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations51
US12347894B2Jul 1, 2025
Tank, battery cell, battery, and electrical device
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations48
US12315965B2May 27, 2025
Battery cell, battery and power consumption apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations48
US12456722B2Oct 28, 2025
Positive electrode active material composition, positive electrode plate, battery, and electric apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations42
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
7 patentsUS11901555B2Feb 13, 2024
Battery module, battery pack, and electric apparatus
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations71
US12087957B2Sep 10, 2024
Battery, apparatus using battery, and preparation method and preparation device of battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US11764436B2Sep 19, 2023
Battery module, battery pack, electric apparatus, and method and device for manufacturing battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations62
US11855297B2Dec 26, 2023
Battery unit, battery, and electric apparatus
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations59
US11749999B2Sep 5, 2023
Battery unit, battery pack, electrical device, method and apparatus for manufacturing battery unit, and method for controlling battery unit
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations59
US12068468B2Aug 20, 2024
Battery module and manufacturing method and device thereof, battery pack, and power consumption apparatus
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11990592B2May 21, 2024
Battery, apparatus using battery, and manufacturing method and manufacturing device of battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51