Inventor
FANG WUMEI
CN13 patents
⚠️ This page may combine multiple inventors who share the name “FANG WUMEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
6 patentsUS12431583B2Sep 30, 2025
Battery pack and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD2 citations73
US12221159B2Feb 11, 2025
Chassis, vehicle, device for manufacturing vehicle and method for manufacturing vehicle
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD2 citations72
US12166226B2Dec 10, 2024
Battery pack and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations61
US12218378B2Feb 4, 2025
Battery, electric device, manufacturing method and manufacturing system for battery
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50
US12191517B2Jan 7, 2025
Battery box
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50
US12155051B2Nov 26, 2024
Battery box
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
5 patentsUS11387519B2Jul 12, 2022
Battery pack and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD9 citations84
US11962023B2Apr 16, 2024
Box body, battery pack, and device
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations61
US12002992B2Jun 4, 2024
Battery, electrical device, and method and device for manufacturing battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations60
US11949114B2Apr 2, 2024
Battery box
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50
US11764706B2Sep 19, 2023
Power generator, suspension, vehicle, apparatus for producing power generator, and method for producing power generator
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50