Rechargeable battery
US-2016351940-A1 · Dec 1, 2016 · 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 | H01M2/0473 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 263 |
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 | 41 |
| 2016 | 34 |
| 2017 | 47 |
| 2018 | 34 |
| 2019 | 53 |
| 2020 | 46 |
| 2021 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacturing method for square battery and square battery
US-2016336550-A1 · Nov 17, 2016 · US
Electric vehicle battery with temperature control
US-9490458-B2 · Nov 8, 2016 · US
Prismatic battery pack with novel structure
US-9484561-B2 · Nov 1, 2016 · US
Rechargeable battery including terminal portion having auxiliary plate for reducing current flow along short circuit current path
US-9461295-B2 · Oct 4, 2016 · US
Rectangular battery
US-9455422-B2 · Sep 27, 2016 · US
Rechargeable battery
US-9406925-B2 · Aug 2, 2016 · US
Prismatic battery cell having battery case comprising two or more members
US-2016204396-A1 · Jul 14, 2016 · US
Receptacle Device, Battery, and Motor Vehicle
US-2016149168-A1 · May 26, 2016 · US
Secondary battery and method for fabricating the same
US-9350010-B2 · May 24, 2016 · US
Secondary battery
US-9331312-B2 · May 3, 2016 · US
Secondary battery
US-9324977-B2 · Apr 26, 2016 · US
Rechargeable battery including an extensible member
US-9306197-B2 · Apr 5, 2016 · US
Secondary battery including a cap plate comprising an inversion plate
US-9299976-B2 · Mar 29, 2016 · US
Rechargeable battery
US-9287534-B2 · Mar 15, 2016 · US
Rechargeable battery
US-9269930-B2 · Feb 23, 2016 · US
Rechargeable battery
US-9252403-B2 · Feb 2, 2016 · US
Battery case
US-2016028057-A1 · Jan 28, 2016 · US
Rechargeable battery with a cap assembly having a first tab located outside of the case
US-9246140-B2 · Jan 26, 2016 · US
Secondary battery
US-9224992-B2 · Dec 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/0473?
- CPC H01M2/0473 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/0473 (Electricity)?
- Our database includes 263 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/0473 growing?
- Publication counts under this code: 46 in 2020 vs 8 in 2021 (latest complete years).