Battery including beta-delithiated layered nickle oxide electrochemically active cathode material
US-11901553-B2 · Feb 13, 2024 · US
Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity
Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M6/505 |
| Official title | {Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity} |
| Display label | Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity |
| 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 | 8 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 9 |
| 2019 | 7 |
| 2021 | 8 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Reusable battery indicator with electrical lock and key
US-2024000910-A1 · Jan 4, 2024 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-11799082-B2 · Oct 24, 2023 · US
Medical device application for an external device using data logged at an implantable medical device
US-11738202-B2 · Aug 29, 2023 · US
Reusable battery indicator with electrical lock and key
US-11696942-B2 · Jul 11, 2023 · US
Battery including beta-delithiated layered nickle oxide electrochemically active cathode material
US-2022209233-A1 · Jun 30, 2022 · US
Battery including beta-delithiated layered nickle oxide electrochemically active cathode material
US-11316159-B2 · Apr 26, 2022 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-2021367237-A1 · Nov 25, 2021 · US
Cathode for an electrochemical cell including at least one cathode additive
US-2021359307-A1 · Nov 18, 2021 · US
Medical Device Application for an External Device Using Data Logged at an Implantable Medical Device
US-2021236830-A1 · Aug 5, 2021 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-11081696-B2 · Aug 3, 2021 · US
Cathode for an electrochemical cell including at least one cathode additive
US-11075382-B2 · Jul 27, 2021 · US
Reusable battery indicator with electrical lock and key
US-2021226272-A1 · Jul 22, 2021 · US
Medical device application for an external device using data logged at an implantable medical device
US-11000688-B2 · May 11, 2021 · US
Reusable battery indicator with electrical lock and key
US-10971769-B2 · Apr 6, 2021 · US
Hand held electromechanical surgical system including battery compartment diagnostic display
US-10463382-B2 · Nov 5, 2019 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-2019252683-A1 · Aug 15, 2019 · US
Methods and vaccine compositions for the treatment of b-cell malignancies
US-2019157728-A1 · May 23, 2019 · US
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US-10276869-B2 · Apr 30, 2019 · US
Battery including beta-delithiated layered nickle oxide electrochemically active cathode material
US-2019123351-A1 · Apr 25, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M6/505?
- CPC H01M6/505 is the Cooperative Patent Classification code for “Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity.”
- How many patents are filed under CPC H01M6/505 (Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC H01M6/505 growing?
- Publication counts under this code: 3 in 2023 vs 2 in 2024 (latest complete years).