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Battery Management Device And Method
Abstract: A battery management device according to an embodiment disclosed in the present document may comprise: a power source unit comprising a plurality of power sources; a measurement unit for measuring a first voltage by applying a first power source among the plurality of power sources to a battery cell, and measuring a second voltage by applying a second power source, which is different from the first power source, among the plurality of power sources to the battery cell; and a calculation unit for calculating the voltage of the battery cell on the basis of the first voltage and the second voltage.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
16 June 2023
Publication Number
06/2024
Publication Type
INA
Invention Field
PHYSICS
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335
Inventors
1. HAM, Seok Hyeong
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
2. KIM, Duk You
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202317041045-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [16-06-2023(online)].pdf | 2023-06-16 |
| 2 | 202317041045-STATEMENT OF UNDERTAKING (FORM 3) [16-06-2023(online)].pdf | 2023-06-16 |
| 3 | 202317041045-PROOF OF RIGHT [16-06-2023(online)].pdf | 2023-06-16 |
| 4 | 202317041045-PRIORITY DOCUMENTS [16-06-2023(online)].pdf | 2023-06-16 |
| 5 | 202317041045-POWER OF AUTHORITY [16-06-2023(online)].pdf | 2023-06-16 |
| 6 | 202317041045-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [16-06-2023(online)].pdf | 2023-06-16 |
| 7 | 202317041045-FORM 1 [16-06-2023(online)].pdf | 2023-06-16 |
| 8 | 202317041045-DRAWINGS [16-06-2023(online)].pdf | 2023-06-16 |
| 9 | 202317041045-DECLARATION OF INVENTORSHIP (FORM 5) [16-06-2023(online)].pdf | 2023-06-16 |
| 10 | 202317041045-COMPLETE SPECIFICATION [16-06-2023(online)].pdf | 2023-06-16 |
| 11 | 202317041045-MARKED COPIES OF AMENDEMENTS [23-06-2023(online)].pdf | 2023-06-23 |
| 12 | 202317041045-FORM 13 [23-06-2023(online)].pdf | 2023-06-23 |
| 13 | 202317041045-AMMENDED DOCUMENTS [23-06-2023(online)].pdf | 2023-06-23 |
| 14 | 202317041045-FORM 3 [17-11-2023(online)].pdf | 2023-11-17 |
| 15 | 202317041045-FORM 18 [04-02-2025(online)].pdf | 2025-02-04 |