Solid electrolyte film for sulfide-based all-solid-state battery batteries
US-12555770-B2 · Feb 17, 2026 · US
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containing additives or special arrangement in the sulfur compartment
containing additives or special arrangement in the sulfur compartment · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M10/3954 |
| Official title | {containing additives or special arrangement in the sulfur compartment} |
| Display label | containing additives or special arrangement in the sulfur compartment |
| Total patents | 22 |
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 | 2 |
| 2016 | 3 |
| 2018 | 4 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 2 |
| 2023 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Solid electrolyte film for sulfide-based all-solid-state battery batteries
US-2023335708-A1 · Oct 19, 2023 · US
Device for storing electrical energy, method for assembling and starting up said device, and method for operating said device
US-11031645-B2 · Jun 8, 2021 · US
Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode
US-10950897-B2 · Mar 16, 2021 · US
Solid electrolyte film for sulfide-based all-solid-state batteries
US-2020358085-A1 · Nov 12, 2020 · US
Cathode mixture, all-solid-state battery, and method of producing cathode mixture
US-2020313231-A1 · Oct 1, 2020 · US
Device for storing electrical energy and method for operating the device
US-10615459-B2 · Apr 7, 2020 · US
Na—FeCl2 ZEBRA type battery
US-10615407-B2 · Apr 7, 2020 · US
Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode
US-2020044290-A1 · Feb 6, 2020 · US
Method of producing shape-conformable alkali metal-sulfur battery having a deformable and conductive quasi-solid electrode
US-10454141-B2 · Oct 22, 2019 · US
Device for storing electrical energy and method for operating the device
US-2019089014-A1 · Mar 21, 2019 · US
Method of Producing Shape-Conformable Alkali Metal-Sulfur Battery Having a Deformable and Conductive Quasi-Solid Electrode
US-2019006721-A1 · Jan 3, 2019 · US
Device for storing electrical energy, method for assembling and starting up said device, and method for operating said device
US-2019006638-A1 · Jan 3, 2019 · US
Sodium secondary battery
US-10153517-B2 · Dec 11, 2018 · US
Electrode unit
US-9957625-B2 · May 1, 2018 · US
Low temperature sulfur and sodium metal battery for grid-scale energy storage application
US-9929432-B2 · Mar 27, 2018 · US
Carbon felt impregnated with inorganic particles and method for producing the same
US-9911517-B2 · Mar 6, 2018 · US
Na-fecl2 zebra type battery
US-2016049641-A1 · Feb 18, 2016 · US
Sodium Secondary Battery
US-2016049658-A1 · Feb 18, 2016 · US
Polyacrylonitrile-sulphur composite material
US-9252425-B2 · Feb 2, 2016 · US