Pouch-Type Secondary Battery and Pouch for Secondary Battery
US-2021083233-A1 · Mar 18, 2021 · 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 | H01M2/0272 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 25 |
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 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 9 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery and process for producing a battery
US-2020381764-A1 · Dec 3, 2020 · US
Substrate with hermetic vias for a thin film electrochemical cell activated with a solid electrolyte and housed in a ceramic casing
US-2020303763-A1 · Sep 24, 2020 · US
Thin electrochemical cell
US-10777782-B2 · Sep 15, 2020 · US
Cylindrical battery cell including can made of different kinds of metals
US-10763464-B2 · Sep 1, 2020 · US
Pouch-type secondary battery
US-10673027-B2 · Jun 2, 2020 · US
Electrode assembly and nonaqueous electrolyte secondary battery
US-10629856-B2 · Apr 21, 2020 · US
High voltage rechargeable magnesium cell
US-10615452-B2 · Apr 7, 2020 · US
Horizontal composite electricity supply structure
US-2020052000-A1 · Feb 13, 2020 · US
Power storage device
US-10559809-B2 · Feb 11, 2020 · US
Rechargeable battery and case manufacturing method of case including the same
US-10490782-B2 · Nov 26, 2019 · US
Electricity supply system and package structure thereof
US-2019355942-A1 · Nov 21, 2019 · US
High power battery and battery case
US-2019348644-A1 · Nov 14, 2019 · US
Packaging material for power storage device, and power storage device
US-10243178-B2 · Mar 26, 2019 · US
Lithium secondary battery including gas permeable membrane
US-10103372-B2 · Oct 16, 2018 · US
Lithium ion secondary battery and system using same
US-9960453-B2 · May 1, 2018 · US
Resin-metal composite seal container and method for producing same
US-9905817-B2 · Feb 27, 2018 · US
Lithium Accumulator With A Two-Layered Thermally Insulating Package And With A Heat Pipe For Thermal Management
US-2017352935-A1 · Dec 7, 2017 · US
Polymer fused batteries
US-9793519-B2 · Oct 17, 2017 · US
Aluminum alloy foil and method for manufacturing same
US-9732402-B2 · Aug 15, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/0272?
- CPC H01M2/0272 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/0272 (Electricity)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/0272 growing?
- Publication counts under this code: 9 in 2020 vs 1 in 2021 (latest complete years).