Electrochemical cells and electrochemical cell systems with thermal insulation battery packs
US-2023282906-A1 · Sep 7, 2023 · US
adapted for specific cells, e.g. electrochemical cells operating at high temperature
adapted for specific cells, e.g. electrochemical cells operating at high temperature · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M50/1535 |
| Official title | {adapted for specific cells, e.g. electrochemical cells operating at high temperature} |
| Display label | adapted for specific cells, e.g. electrochemical cells operating at high temperature |
| Total patents | 50 |
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 | 7 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 10 |
| 2019 | 7 |
| 2020 | 10 |
| 2021 | 3 |
| 2022 | 3 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery module and battery pack including same
US-11677115-B2 · Jun 13, 2023 · US
Lead-acid battery having container, positive and negative electrodes, lid, communication chamber, exhaust hole, and vent hole
US-11424507-B2 · Aug 23, 2022 · US
Electrochemical cell cap
US-11342615-B2 · May 24, 2022 · US
Battery cover assembly, single-cell battery, battery module, power battery pack, and electric vehicle
US-11264663-B2 · Mar 1, 2022 · US
Pouch-shaped battery case for secondary batteries capable of discharging gas
US-11094981-B2 · Aug 17, 2021 · US
Lead-acid battery
US-2021175575-A1 · Jun 10, 2021 · US
Top cover assembly for power battery and power battery having the same
US-10906402-B2 · Feb 2, 2021 · US
Battery coil engaging members for downhole tools
US-10840482-B2 · Nov 17, 2020 · US
Anti-explosion battery cap
US-2020358046-A1 · Nov 12, 2020 · US
Cap assembly having improved stability and cylindrical secondary battery including the same
US-10818959-B2 · Oct 27, 2020 · US
Lithium-ion secondary-battery case and manufacturing method therefor
US-10790480-B2 · Sep 29, 2020 · US
Battery coil engaging members for downhole tools
US-10749149-B2 · Aug 18, 2020 · US
Battery Module and Battery Pack Including Same
US-2020127250-A1 · Apr 23, 2020 · US
Top cover structure of power battery and power battery
US-10629864-B2 · Apr 21, 2020 · US
Electrochemical cell cap
US-2020067032-A1 · Feb 27, 2020 · US
Battery cover assembly, single-cell battery, battery module, power battery pack, and electric vehicle
US-2020058908-A1 · Feb 20, 2020 · US
Pouch-Shaped Battery Case for Secondary Batteries Capable of Discharging Gas
US-2020028128-A1 · Jan 23, 2020 · US
Alkaline battery
US-2019393454-A1 · Dec 26, 2019 · US
Thermal insulation of a battery having an elevated operating temperature
US-10424766-B2 · Sep 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M50/1535?
- CPC H01M50/1535 is the Cooperative Patent Classification code for “adapted for specific cells, e.g. electrochemical cells operating at high temperature.”
- How many patents are filed under CPC H01M50/1535 (adapted for specific cells, e.g. electrochemical cells operating at high temperature)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC H01M50/1535 growing?
- Publication counts under this code: 3 in 2022 vs 2 in 2023 (latest complete years).