Lithium titanate powder for electrode of energy storage device, active material, and energy storage device using the same
US-9850139-B2 · Dec 26, 2017 · US
containing halogen atoms, e.g. LiCoOxFy
containing halogen atoms, e.g. LiCoOxFy · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M4/1315 |
| Official title | containing halogen atoms, e.g. LiCoOxFy |
| Display label | containing halogen atoms, e.g. LiCoOxFy |
| Total patents | 413 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 32 |
| 2016 | 19 |
| 2017 | 26 |
| 2018 | 43 |
| 2019 | 35 |
| 2020 | 51 |
| 2021 | 37 |
| 2022 | 36 |
| 2023 | 44 |
| 2024 | 47 |
| 2025 | 32 |
| 2026 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Solid electrolyte composition, electrode sheet for battery using the same, all solid state secondary battery, method for manufacturing electrode sheet for battery, and method for manufacturing all solid state secondary battery
US-2017346075-A1 · Nov 30, 2017 · US
Doped spinel, method for the production thereof, the use thereof and lithium-ion battery
US-9825284-B2 · Nov 21, 2017 · US
Positive active material, lithium battery including the same, and method of manufacturing the positive active material
US-2017179479-A1 · Jun 22, 2017 · US
Nonaqueous electrolyte compositions comprising cyclic sulfates and lithium borates
US-2017117586-A1 · Apr 27, 2017 · US
Lithium titanate powder for electrode of energy storage device, active material, and energy storage device using the same
US-2017107117-A1 · Apr 20, 2017 · US
Composite positive active material, method of preparing the same, and positive electrode and lithium battery containing the material
US-9570739-B2 · Feb 14, 2017 · US
Cathode Active Material for Lithium Ion Battery, Cathode Material for Lithium Ion Battery, and Lithium Ion Battery
US-2017040594-A1 · Feb 9, 2017 · US
Composite cathode active material, and cathode and lithium battery each using the same
US-9564628-B2 · Feb 7, 2017 · US
Active material for a cathode of a battery cell, cathode, and battery cell
US-2016372747-A1 · Dec 22, 2016 · US
Positive electrode active material for non-aqueous secondary battery and method of manufacturing thereof
US-2016359163-A1 · Dec 8, 2016 · US
Lithium-nickel based positive electrode active material, method of preparing the same, and lithium secondary battery including the same
US-2016293951-A1 · Oct 6, 2016 · US
Electrode material with lithium-argyrodite
US-2016293946-A1 · Oct 6, 2016 · US
Positive electrode active material for non-aqueous secondary battery and method of manufacturing thereof
US-9450237-B2 · Sep 20, 2016 · US
Rechargeable lithium battery and method for manufacturing the same
US-9444120-B2 · Sep 13, 2016 · US
Cathode active material for lithium secondary batteries surface-treated with fluorine copolymer and method of manufacturing the same
US-2016260979-A1 · Sep 8, 2016 · US
Active material for a lithium secondary battery, method of manufacturing the same, electrode including the active material, and lithium secondary battery including the electrode
US-9437874-B2 · Sep 6, 2016 · US
Material consisting of composite oxide particles, method for preparing same, and use thereof as electrode active material
US-9431675-B2 · Aug 30, 2016 · US
Water-Based Cathode Slurry for a Lithium Ion Battery
US-2016218356-A1 · Jul 28, 2016 · US
Layered-spinel electrodes for lithium batteries
US-2016190577-A1 · Jun 30, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M4/1315?
- CPC H01M4/1315 is the Cooperative Patent Classification code for “containing halogen atoms, e.g. LiCoOxFy.”
- How many patents are filed under CPC H01M4/1315 (containing halogen atoms, e.g. LiCoOxFy)?
- Our database includes 413 publications tagged with this CPC code.
- Is patent activity under CPC H01M4/1315 growing?
- Publication counts under this code: 47 in 2024 vs 32 in 2025 (latest complete years).