Cell frame set and energy storage device package including cell frame set
US-2021184302-A1 · Jun 17, 2021 · US
Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42)
Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M50/269 |
| Official title | Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42) |
| Display label | Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42) |
| Total patents | 259 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 11 |
| 2018 | 8 |
| 2019 | 11 |
| 2020 | 21 |
| 2021 | 30 |
| 2022 | 36 |
| 2023 | 36 |
| 2024 | 55 |
| 2025 | 35 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery module
US-2021083242-A1 · Mar 18, 2021 · US
Power tool and battery pack for selective power supply to battery pack
US-10946508-B2 · Mar 16, 2021 · US
Battery pack
US-2020411819-A1 · Dec 31, 2020 · US
Battery block, battery pack device, power system, and electric vehicle
US-2020365950-A1 · Nov 19, 2020 · US
Battery Pack
US-2020350534-A1 · Nov 5, 2020 · US
Multi-voltage battery device and onboard electrical system for a motor vehicle
US-2020339009-A1 · Oct 29, 2020 · US
Battery pack configured to discharge to inhibit failure
US-10804711-B2 · Oct 13, 2020 · US
Modular personal transportation system
US-2020307792-A1 · Oct 1, 2020 · US
Configurable battery pack for series and parallel charging using switching
US-10770908-B2 · Sep 8, 2020 · US
Programmable Battery Pack
US-2020274386-A1 · Aug 27, 2020 · US
Modular personal transportation system
US-10703480-B1 · Jul 7, 2020 · US
Transportation safe battery
US-10707459-B2 · Jul 7, 2020 · US
Method for detecting leakage current and electronic device supporting the same
US-10641811-B2 · May 5, 2020 · US
Battery pack and electrical apparatus using battery pack
US-2020127339-A1 · Apr 23, 2020 · US
Dual voltage unit for a vehicle
US-10625618-B2 · Apr 21, 2020 · US
Energy storage apparatus
US-10615394-B2 · Apr 7, 2020 · US
Mobile device wirelessly receiving power from an auxiliary battery
US-10616386-B2 · Apr 7, 2020 · US
Power tool and battery pack assembly
US-2020094391-A1 · Mar 26, 2020 · US
Battery pack
US-2020094390-A1 · Mar 26, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M50/269?
- CPC H01M50/269 is the Cooperative Patent Classification code for “Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42).”
- How many patents are filed under CPC H01M50/269 (Mechanical means for varying the arrangement of batteries or cells for different uses, e.g. for changing the number of batteries or for switching between series and parallel wiring (methods or arrangements for servicing or maintenance H01M6/50, H01M10/42))?
- Our database includes 259 publications tagged with this CPC code.
- Is patent activity under CPC H01M50/269 growing?
- Publication counts under this code: 55 in 2024 vs 35 in 2025 (latest complete years).