Inventor
LI SHICHAO
CN35 patents
⚠️ This page may combine multiple inventors who share the name “LI SHICHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
25 patentsUS12051934B2Jul 30, 2024
Method for charging battery, charging and discharging device
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations74
US11870289B2Jan 9, 2024
Method for charging traction battery and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations74
US11609276B2Mar 21, 2023
Method and device for determining available capacity of battery, management system, and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD5 citations74
US11590857B2Feb 28, 2023
Charging method, apparatus, device, medium, battery management system and charging pile
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD5 citations74
US11437838B2Sep 6, 2022
Battery charging control method and apparatus, battery management system, and medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD6 citations74
US11536772B2Dec 27, 2022
Method and apparatus for correcting state of charge
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations73
US11269011B2Mar 8, 2022
Method, device, system for estimating remaining charging time and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations73
US11762027B2Sep 19, 2023
Charging control method and device, and power management controller
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations72
US11656289B2May 23, 2023
Method and apparatus for correcting state of health of battery, management system, and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2 citations72
US11486934B2Nov 1, 2022
Method, device and system for recovering recoverable faded capacity of battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations72
US11262406B2Mar 1, 2022
Method and apparatus for correcting SOC, battery management system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD5 citations72
US11108247B2Aug 31, 2021
Method, apparatus, device and medium for equalization control of battery packs
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD6 citations72
US11047918B2Jun 29, 2021
Method for correcting SOH, apparatus, battery management system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations72
US10871521B2Dec 22, 2020
Method and apparatus for correcting SOC, battery management system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD4 citations72
US11899071B2Feb 13, 2024
Method and apparatus for determining state of charge of battery, management system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US11598811B2Mar 7, 2023
Method, apparatus, and computer storage medium for identifying cell
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations62
US11366170B2Jun 21, 2022
Method and apparatus for correcting SOC, battery management system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62
US11231467B2Jan 25, 2022
Method, device, and system, for state of charge (SOC) correction for a battery
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations62
US10989759B1Apr 27, 2021
Method and apparatus for correcting state of charge
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations62
US11774507B2Oct 3, 2023
Method and device for estimating power limit of battery pack, and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations57
US11978866B2May 7, 2024
Method for correcting SOC of battery pack, battery management system and vehicle
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52
US12438385B2Oct 7, 2025
Method and device for estimating SOC of battery pack, and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11668755B2Jun 6, 2023
Method and apparatus for determining available energy of battery, management system, and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11557903B2Jan 17, 2023
Method for equalizing battery module, apparatus, battery module and power management controller
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
US11402434B2Aug 2, 2022
Battery state estimation method, apparatus, device, battery system and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations51
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD
5 patentsUS12434596B2Oct 7, 2025
Method for charging traction battery and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1 citations63
US12181533B2Dec 31, 2024
Method and device for determining available capacity of battery, management system, and storage medium
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1 citations62
US12255485B2Mar 18, 2025
Charging method for battery pack, computer-readable storage medium, and power consuming apparatus
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations52
US12401208B2Aug 26, 2025
Method for charging power battery and battery management system
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations51
US12556022B2Feb 17, 2026
Charging method and apparatus, vehicle, and computer-readable storage medium
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations47
JIANGSU CONTEMPORARY AMPEREX TECH LTD
3 patentsUS11619679B2Apr 4, 2023
Method, apparatus and medium for estimating battery remaining life
JIANGSU CONTEMPORARY AMPEREX TECH LTD4 citations74
US11735945B2Aug 22, 2023
Battery charging control method and device
JIANGSU CONTEMPORARY AMPEREX TECH LTD1 citations54
US12169223B2Dec 17, 2024
Method and apparatus for battery SOC correction, and battery management system
JIANGSU CONTEMPORARY AMPEREX TECH LTD0 citations51