Flow features for self-cleaning concentric tubular electrochemical cells
US-11713261-B2 · Aug 1, 2023 · US
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with bipolar electrodes
with bipolar electrodes · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M6/48 |
| Official title | with bipolar electrodes |
| Display label | with bipolar electrodes |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Novel flow features for self-cleaning concentric tubular electrochemical cells
US-2021139352-A1 · May 13, 2021 · US
Thin electrochemical cell
US-10777782-B2 · Sep 15, 2020 · US
Positive electrode for lithium battery
US-10256473-B2 · Apr 9, 2019 · US
Positive electrode for lithium battery
US-2018090766-A1 · Mar 29, 2018 · US
Bipolar battery
US-2018053962-A1 · Feb 22, 2018 · US
Solid battery and method for manufacturing solid battery
US-9818996-B2 · Nov 14, 2017 · US
Dual layer solid state batteries
US-9306241-B2 · Apr 5, 2016 · US
Dual layer solid state batteries
US-2016028125-A1 · Jan 28, 2016 · US
Dual layer solid state batteries
US-9136544-B2 · Sep 15, 2015 · US
Battery with a stack of bipolar individual battery cells
US-9005797-B2 · Apr 14, 2015 · US
Method for evaluating the sealing of a bipolar structure for an electrochemical generator
US-2015040646-A1 · Feb 12, 2015 · US