Vehicle management system to control supply of power or charging between onboard power unit and exterior
US-11208001-B2 · Dec 28, 2021 · US
Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60L58/00 |
| Official title | Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles |
| Display label | Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles |
| Total patents | 130 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 18 |
| 2021 | 12 |
| 2022 | 17 |
| 2023 | 9 |
| 2024 | 20 |
| 2025 | 14 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electric vehicle
US-2021206281-A1 · Jul 8, 2021 · US
Energy management
US-2021031647-A1 · Feb 4, 2021 · US
Battery Management System for a High-Voltage Battery of a Motor Vehicle, High-Voltage Battery, and Motor Vehicle
US-2020411914-A1 · Dec 31, 2020 · US
Management device, and electricity storage system
US-2020365951-A1 · Nov 19, 2020 · US
Method for evaluating consistency of battery pack and strategy for balancing battery pack
US-2020348364-A1 · Nov 5, 2020 · US
Drive device and control method for vehicle
US-10826425-B2 · Nov 3, 2020 · US
Power storage device and vehicle comprising same
US-2020335991-A1 · Oct 22, 2020 · US
System for detecting mechanical loading of a traction battery for a vehicle
US-10800260-B2 · Oct 13, 2020 · US
Secondary battery system and method for diagnosing abnormality in battery pack
US-10804575-B2 · Oct 13, 2020 · US
Vehicle management system
US-2020317075-A1 · Oct 8, 2020 · US
Vehicle and computing system
US-10776168-B2 · Sep 15, 2020 · US
Electric circuit for discharging a capacitor, electric system and motor vehicle comprising such an electric discharge circuit
US-2020238831-A1 · Jul 30, 2020 · US
Fuel cell powered aircraft with a cathode convertible between oxygen and air and method for use thereof
US-2020180774-A1 · Jun 11, 2020 · US
Apparatus and method of providing security strategy for vehicle
US-2020162918-A1 · May 21, 2020 · US
Hybrid flight vehicle
US-2020148376-A1 · May 14, 2020 · US
Battery pack comprising fire extinguishing device, and control method using same
US-10651438-B2 · May 12, 2020 · US
Electric vehicle
US-2020130519-A1 · Apr 30, 2020 · US
Method for manufacturing a battery, battery, and motor vehicle
US-10637036-B2 · Apr 28, 2020 · US
Connector-based high-voltage lockout function
US-2020052509-A1 · Feb 13, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60L58/00?
- CPC B60L58/00 is the Cooperative Patent Classification code for “Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles.”
- How many patents are filed under CPC B60L58/00 (Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles)?
- Our database includes 130 publications tagged with this CPC code.
- Is patent activity under CPC B60L58/00 growing?
- Publication counts under this code: 20 in 2024 vs 14 in 2025 (latest complete years).