Hollow particles, method of manufacturing the same, the heat-dissipating fluid composition including the same
US-12163088-B2 · Dec 10, 2024 · US
of the casings or racks
of the casings or racks · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M50/22 |
| Official title | of the casings or racks |
| Display label | of the casings or racks |
| Total patents | 108 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 15 |
| 2023 | 18 |
| 2024 | 21 |
| 2025 | 23 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery tray assembly, battery pack, and vehicle
US-2024356185-A1 · Oct 24, 2024 · US
Tray assembly, power battery pack, and vehicle
US-2024347843-A1 · Oct 17, 2024 · US
Battery pack
US-2023411707-A1 · Dec 21, 2023 · US
Battery Pack with Integrated Heater
US-2023335824-A1 · Oct 19, 2023 · US
Battery pack
US-2023327229-A1 · Oct 12, 2023 · US
Battery pack
US-11784357-B2 · Oct 10, 2023 · US
Battery with a deactivation device, and motor vehicle
US-11764439-B2 · Sep 19, 2023 · US
Thermally conductive divider configuration for batteries
US-2023261308-A1 · Aug 17, 2023 · US
Case for an electrochemical cell for a battery, electrochemical cell arrangement for a battery comprising such a case and method for manufacturing such a cell arrangement
US-2023246279-A1 · Aug 3, 2023 · US
Battery-operated food thermometer and manufacturing method
US-2023228627-A1 · Jul 20, 2023 · US
Battery module and battery pack including same
US-11677115-B2 · Jun 13, 2023 · US
Case airtightness evaluation method and evaluation device
US-11650123-B2 · May 16, 2023 · US
Battery pack and vehicle including the same
US-2023111495-A1 · Apr 13, 2023 · US
Battery pack
US-2023098593-A1 · Mar 30, 2023 · US
Battery pack
US-2023101256-A1 · Mar 30, 2023 · US
Battery with a Deactivation Device, and Motor Vehicle
US-2023056487-A1 · Feb 23, 2023 · US
Modular battery system for power equipment
US-2023050393-A1 · Feb 16, 2023 · US
Packaging film, battery module, and mobile terminal
US-11569540-B2 · Jan 31, 2023 · US
Module housing assembly, battery module, and method for clamping a battery module
US-2023013273-A1 · Jan 19, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M50/22?
- CPC H01M50/22 is the Cooperative Patent Classification code for “of the casings or racks.”
- How many patents are filed under CPC H01M50/22 (of the casings or racks)?
- Our database includes 108 publications tagged with this CPC code.
- Is patent activity under CPC H01M50/22 growing?
- Publication counts under this code: 21 in 2024 vs 23 in 2025 (latest complete years).