Inventor
QIAN MU
CN38 patents
⚠️ This page may combine multiple inventors who share the name “QIAN MU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
27 patentsUS11417936B2Aug 16, 2022
Output electrode assembly and battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD9 citations85
US11362393B2Jun 14, 2022
Battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD10 citations85
US11362392B2Jun 14, 2022
Battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD12 citations85
US11335960B2May 17, 2022
Circuit board and battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD9 citations85
US11258119B2Feb 22, 2022
Battery box
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD10 citations85
US11302972B2Apr 12, 2022
Battery pack including batteries
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD13 citations84
US11050125B1Jun 29, 2021
Battery module and apparatus including battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD12 citations83
US11858332B2Jan 2, 2024
Battery, power consumption apparatus, and method for producing battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations72
US11548365B2Jan 10, 2023
Battery tray and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations70
US11148520B2Oct 19, 2021
Battery tray and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations70
US11831036B2Nov 28, 2023
Battery pack and apparatus using battery pack as power supply
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US11843129B2Dec 12, 2023
Connecting assembly, battery module, battery pack, and device using battery module as power supply
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations61
US11600886B2Mar 7, 2023
Battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations61
US11641046B2May 2, 2023
Battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations60
US11063321B2Jul 13, 2021
Sampling component and battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations60
US11554654B2Jan 17, 2023
Battery tray and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations59
US11936024B2Mar 19, 2024
Battery pack, method for producing battery pack and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52
US11527797B2Dec 13, 2022
Battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11489230B2Nov 1, 2022
Battery module and battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11450897B2Sep 20, 2022
Battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US12021253B2Jun 25, 2024
Battery box, battery pack, and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50
US11764444B2Sep 19, 2023
Connecting assembly, battery module, battery group, and device using battery module as power source
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations50
US12087955B2Sep 10, 2024
Bracket, battery assembly, and power consumption device
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations48
US11038211B2Jun 15, 2021
Battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations48
US11581604B2Feb 14, 2023
Side plate and battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations47
US10811742B2Oct 20, 2020
Heat dissipating fixture for battery unit and battery module
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations38
US10500936B2Dec 10, 2019
Battery pack protective frame and battery pack
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations36
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
9 patentsUS12506305B2Dec 23, 2025
Position assurance apparatus, connector assembly, battery, and power consumption apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations60
US12463388B2Nov 4, 2025
Position assurance apparatus, connector assembly, battery, and power consumption device
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations60
US12202328B2Jan 21, 2025
Battery, power consumption apparatus, and method for producing battery
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations60
US12300829B2May 13, 2025
Battery, battery assembly, power consumption device, producing method and apparatus of battery
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations57
US12283674B2Apr 22, 2025
Battery box
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations52
US12300831B2May 13, 2025
Bracket, battery assembly, electric apparatus, and preparation method and device of battery assembly
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations50
US12148900B2Nov 19, 2024
Sampling component, battery module, battery pack, and device
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations49
US12199297B2Jan 14, 2025
Battery module and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations47
US12476301B2Nov 18, 2025
Battery module
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations44