Power-cell packaging material
US-2015380692-A1 · Dec 31, 2015 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M2/0275 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 628 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 70 |
| 2016 | 74 |
| 2017 | 100 |
| 2018 | 98 |
| 2019 | 129 |
| 2020 | 130 |
| 2021 | 27 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery packaging material
US-2015372263-A1 · Dec 24, 2015 · US
Middle or large-sized battery pack of improved safety
US-9219260-B2 · Dec 22, 2015 · US
Non-aqueous electrolyte battery with gas adsorbing carbon material
US-9219257-B2 · Dec 22, 2015 · US
Rechargeable battery having corner folding portion
US-2015364729-A1 · Dec 17, 2015 · US
Secondary battery including a fixing part on the inside of the can with a defined distance between the fixing part and the electrode assembly
US-9214698-B2 · Dec 15, 2015 · US
Secondary battery
US-9203069-B2 · Dec 1, 2015 · US
Bipolar battery
US-9203073-B2 · Dec 1, 2015 · US
Battery module having excellent heat dissipation ability and battery pack employed with the same
US-9203064-B2 · Dec 1, 2015 · US
Electronic device including secondary battery
US-2015340664-A1 · Nov 26, 2015 · US
Secondary battery having insulation bag
US-9196886-B2 · Nov 24, 2015 · US
Pouch-type secondary battery having sealing margin for improved durability
US-9184421-B2 · Nov 10, 2015 · US
Case for secondary battery and method of manufacturing case
US-9166210-B2 · Oct 20, 2015 · US
Battery cell of excellent heat dissipation property and middle or large-sized battery module employed with the same
US-9160039-B2 · Oct 13, 2015 · US
Laminate strengthened battery pack and method of manufacturing the same
US-9159969-B2 · Oct 13, 2015 · US
Method for providing a sealing compound on a battery cell
US-2015280177-A1 · Oct 1, 2015 · US
Electric storage device
US-9123918-B2 · Sep 1, 2015 · US
Rechargeable battery
US-9123916-B2 · Sep 1, 2015 · US
Voltage sensing assembly and battery module including the same
US-9097771-B2 · Aug 4, 2015 · US
Lithium secondary battery
US-9099755-B2 · Aug 4, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/0275?
- CPC H01M2/0275 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/0275 (Electricity)?
- Our database includes 628 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/0275 growing?
- Publication counts under this code: 130 in 2020 vs 27 in 2021 (latest complete years).