Carbon materials comprising enhanced electrochemical properties
US-2020259178-A1 · Aug 13, 2020 · US
Electricity
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M2/1606 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 80 |
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 | 12 |
| 2016 | 9 |
| 2017 | 13 |
| 2018 | 13 |
| 2019 | 10 |
| 2020 | 18 |
| 2021 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ionically-conductive reinforced glass ceramic separators/solid electrolytes
US-10734673-B2 · Aug 4, 2020 · US
Alkaline battery having a dual-anode
US-2020106109-A1 · Apr 2, 2020 · US
Wound electrode group, electrode group, and nonaqueous electrolyte battery
US-10505233-B2 · Dec 10, 2019 · US
Battery cell having anti-wrinkle member
US-10483502-B2 · Nov 19, 2019 · US
Separator for alkaline batteries, and alkaline battery using same
US-10461294-B2 · Oct 29, 2019 · US
Lithium and sodium batteries with polysulfide electrolyte
US-2019312301-A1 · Oct 10, 2019 · US
Optical monitoring of battery health
US-10439255-B2 · Oct 8, 2019 · US
Pasting paper for batteries comprising multiple fiber types
US-2019181506-A1 · Jun 13, 2019 · US
Separators for three-dimensional batteries
US-2019148695-A1 · May 16, 2019 · US
Separator
US-10230086-B2 · Mar 12, 2019 · US
Membrane assemblies, electrode assemblies, membrane-electrode assemblies and electrochemical cells and liquid flow batteries therefrom
US-2019051877-A1 · Feb 14, 2019 · US
Positive electrode for metal-air battery, metal-air battery including the same, and method of manufacturing carbon nanotube thin film
US-2019036186-A1 · Jan 31, 2019 · US
Method of manufacturing positive electrode for alkaline secondary battery and method of manufacturing alkaline secondary battery
US-2018375161-A1 · Dec 27, 2018 · US
Non-woven fabric made from fiber coated with organic binder polymer compound, electrochemical cell comprising the non-woven fabric, and method for making the non-woven fabric
US-10153469-B2 · Dec 11, 2018 · US
Porous membranes, materials, composites, laminates, textiles and related methods
US-2018333933-A1 · Nov 22, 2018 · US
Separators, batteries, systems, and methods for idle start stop vehicles
US-10119025-B2 · Nov 6, 2018 · US
Porous membranes, materials, composites, laminates, textiles and related methods
US-10046537-B2 · Aug 14, 2018 · US
Separator for Lithium-ion Battery, Manufacturing Method Therefor, and Lithium-ion Battery
US-2018212271-A1 · Jul 26, 2018 · US
Conductive mat for battery electrode plate reinforcement and methods of use therefor
US-2018159122-A1 · Jun 7, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M2/1606?
- CPC H01M2/1606 is the Cooperative Patent Classification code for “Electricity.”
- How many patents are filed under CPC H01M2/1606 (Electricity)?
- Our database includes 80 publications tagged with this CPC code.
- Is patent activity under CPC H01M2/1606 growing?
- Publication counts under this code: 18 in 2020 vs 5 in 2021 (latest complete years).