Exterior body, laminated battery and method for producing exterior body
US-2021184185-A1 · Jun 17, 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 | H01M2/0434 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 65 |
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 | 9 |
| 2016 | 8 |
| 2017 | 2 |
| 2018 | 8 |
| 2019 | 17 |
| 2020 | 14 |
| 2021 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for Producing a Cover Assembly for a Cell Housing of a Prismatic Battery Cell of a High-Voltage Battery in a Motor Vehicle, Battery Cell, and High-Voltage Battery
US-2021028416-A1 · Jan 28, 2021 · US
Secondary battery
US-2020381681-A1 · Dec 3, 2020 · US
Energy storage device and method of manufacturing energy storage device
US-2020358071-A1 · Nov 12, 2020 · US
Secondary battery and battery module
US-10818882-B2 · Oct 27, 2020 · US
Power storage device, casing sealing structure, and casing manufacturing method
US-10818887-B2 · Oct 27, 2020 · US
Method for manufacturing laser processed product
US-10807196-B2 · Oct 20, 2020 · US
Battery pack comprising gasket compression limiter
US-10749154-B2 · Aug 18, 2020 · US
Battery assembly module
US-2020243811-A1 · Jul 30, 2020 · US
Battery case and battery
US-2020235352-A1 · Jul 23, 2020 · US
Sealed battery and manufacturing method thereof
US-10622594-B2 · Apr 14, 2020 · US
Battery module housing, battery module, cover element for a battery module housing of this type or for a battery module of this type, method for producing a battery module of this type, and battery
US-10622595-B2 · Apr 14, 2020 · US
Aluminum alloy sheet for battery lids for molding integrated explosion-prevention valve, and method for producing same
US-2020091483-A1 · Mar 19, 2020 · US
Battery pack
US-2020044202-A1 · Feb 6, 2020 · US
Battery box structure of electric vehicle
US-10525839-B2 · Jan 7, 2020 · US
Energy storage device
US-2020006719-A1 · Jan 2, 2020 · US
Method of manufacturing sealed battery
US-10493563-B2 · Dec 3, 2019 · US
Battery module having cooling channel, and assembling method and frame assembly thereof
US-2019334217-A1 · Oct 31, 2019 · US
Battery wiring module
US-10461302-B2 · Oct 29, 2019 · US
Secondary battery and battery module
US-2019326561-A1 · Oct 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/0434?
- CPC H01M2/0434 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/0434 (Electricity)?
- Our database includes 65 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/0434 growing?
- Publication counts under this code: 14 in 2020 vs 7 in 2021 (latest complete years).