Power storage device
US-2024266650-A1 · Aug 8, 2024 · US
Arrangements of electric connectors penetrating the casing
Arrangements of electric connectors penetrating the casing · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M50/172 |
| Official title | Arrangements of electric connectors penetrating the casing |
| Display label | Arrangements of electric connectors penetrating the casing |
| Total patents | 914 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 26 |
| 2016 | 22 |
| 2017 | 25 |
| 2018 | 20 |
| 2019 | 36 |
| 2020 | 49 |
| 2021 | 146 |
| 2022 | 165 |
| 2023 | 127 |
| 2024 | 109 |
| 2025 | 148 |
| 2026 | 41 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery, battery cell, battery module, electrical device, end cap assembly and manufacturing method for battery
US-2024222819-A1 · Jul 4, 2024 · US
Weld-free bipolar solid-state battery cell
US-2024072390-A1 · Feb 29, 2024 · US
Feed-through
US-9799860-B2 · Oct 24, 2017 · US
Rechargeable battery pack for an electro-optical reader, and method of charging the battery pack and powering the reader with the charged battery pack
US-2017288429-A1 · Oct 5, 2017 · US
Rechargeable battery pack for an electro-optical reader, and method of charging the battery pack and powering the reader with the charged battery pack
US-9780580-B1 · Oct 3, 2017 · US
Battery and battery manufacturing method
US-2017179533-A1 · Jun 22, 2017 · US
Rechargeable battery
US-9680136-B2 · Jun 13, 2017 · US
Secondary battery
US-2017141364-A1 · May 18, 2017 · US
Anti-rotation mechanism for electrode terminal post of lithium-ion battery
US-9634313-B2 · Apr 25, 2017 · US
Secondary battery
US-9620747-B2 · Apr 11, 2017 · US
Feedthrough
US-9614199-B2 · Apr 4, 2017 · US
Feed-through
US-9527157-B2 · Dec 27, 2016 · US
Battery pack
US-2016372736-A1 · Dec 22, 2016 · US
Secondary battery assembly including multiple lids
US-9525157-B2 · Dec 20, 2016 · US
Non-rectangular batteries for portable electronic devices
US-2016293996-A1 · Oct 6, 2016 · US
Rechargeable battery and module thereof
US-2016248055-A1 · Aug 25, 2016 · US
Rechargeable battery and module thereof
US-2016248073-A1 · Aug 25, 2016 · US
Rechargeable battery
US-9412992-B2 · Aug 9, 2016 · US
Battery pack
US-9413039-B2 · Aug 9, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M50/172?
- CPC H01M50/172 is the Cooperative Patent Classification code for “Arrangements of electric connectors penetrating the casing.”
- How many patents are filed under CPC H01M50/172 (Arrangements of electric connectors penetrating the casing)?
- Our database includes 914 publications tagged with this CPC code.
- Is patent activity under CPC H01M50/172 growing?
- Publication counts under this code: 109 in 2024 vs 148 in 2025 (latest complete years).