Electrode assembly having separator exhibiting high elongation property and secondary battery including the same
US-2016308250-A1 · Oct 20, 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 | H01M2/0207 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 398 |
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 | 66 |
| 2017 | 63 |
| 2018 | 49 |
| 2019 | 76 |
| 2020 | 80 |
| 2021 | 22 |
| 2022 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery overcharge protection device
US-9472801-B2 · Oct 18, 2016 · US
Bipolar secondary battery
US-9450266-B2 · Sep 20, 2016 · US
Electric storage cell, covering film and electric storage module
US-2016260552-A1 · Sep 8, 2016 · US
Method for preparing a solid-state battery by sintering under pulsating current
US-9431637-B2 · Aug 30, 2016 · US
Compact battery cell having improved durability and battery pack comprising the same
US-9425440-B2 · Aug 23, 2016 · US
Method for printing surface of battery cell
US-2016236482-A1 · Aug 18, 2016 · US
Lithium microbattery protected by a cover
US-9419254-B2 · Aug 16, 2016 · US
Battery pack having pcm fixing tape
US-2016233554-A1 · Aug 11, 2016 · US
Battery pack
US-9397320-B2 · Jul 19, 2016 · US
Battery cell of stair-like structure
US-2016181667-A1 · Jun 23, 2016 · US
Storage battery module
US-9373826-B2 · Jun 21, 2016 · US
Insertion guide device for film armored battery
US-2016172636-A1 · Jun 16, 2016 · US
Battery pack
US-9368769-B2 · Jun 14, 2016 · US
Battery cell having improved thermal stability and middle or large-sized battery module employed with the same
US-9343713-B2 · May 17, 2016 · US
Battery
US-2016126600-A1 · May 5, 2016 · US
Electronic device and glasses-type device including secondary battery
US-2016043363-A1 · Feb 11, 2016 · US
Rigid negative compartment for a metal-air battery and method of manufacturing said compartment
US-9236642-B2 · Jan 12, 2016 · US
Battery module
US-9236617-B2 · Jan 12, 2016 · US
Polyurethane adhesive for battery packaging material, battery packaging material, battery container, and battery
US-2015380695-A1 · Dec 31, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/0207?
- CPC H01M2/0207 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/0207 (Electricity)?
- Our database includes 398 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/0207 growing?
- Publication counts under this code: 22 in 2021 vs 1 in 2022 (latest complete years).