Solid electrolytic capacitor and method for manufacturing solid electrolytic capacitor
US-2024347279-A1 · Oct 17, 2024 · US
characterised by their structure (H01G11/22 takes precedence)
characterised by their structure (H01G11/22 takes precedence) · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01G9/048 |
| Official title | characterised by their structure (H01G11/22 takes precedence) |
| Display label | characterised by their structure (H01G11/22 takes precedence) |
| Total patents | 741 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 55 |
| 2016 | 39 |
| 2017 | 51 |
| 2018 | 66 |
| 2019 | 46 |
| 2020 | 58 |
| 2021 | 56 |
| 2022 | 70 |
| 2023 | 80 |
| 2024 | 89 |
| 2025 | 110 |
| 2026 | 21 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrode material for aluminum electrolytic capacitors and method for producing same
US-2024301561-A1 · Sep 12, 2024 · US
Dielectric body, capacitor, electric circuit, circuit board, and device
US-2024038452-A1 · Feb 1, 2024 · US
Energy storage device, method of manufacturing same, and mobile electronic device containing same
US-2016358716-A1 · Dec 8, 2016 · US
Solid electrolytic capacitor, and method of manufacturing the same
US-2016027590-A1 · Jan 28, 2016 · US
Electricity Storing/Discharging Device With Multiple-Layer Package Structure Having Electrode Plate Pair With Multiple-Sided Electric Conductive Terminals Converted Into Single Input/Output Electric Conductive Interface
US-2015372282-A1 · Dec 24, 2015 · US
Lubricant-impregnated surfaces for electrochemical applications, and devices and systems using same
US-2015372350-A1 · Dec 24, 2015 · US
Electricity Storing/Discharging Device With Single-Layer Folding Covering And Packaging Single Input/Output Electric Conductive Interface Having Electrode Plate Pair With Multiple-Sided Electric Conductive Terminals
US-2015371786-A1 · Dec 24, 2015 · US
Wet capacitor cathode containing an alkyl-substituted poly(3,4-ethylenedioxythiophene)
US-9218913-B2 · Dec 22, 2015 · US
Decoupling device with three-dimensional lead frame and fabricating method thereof
US-9214284-B2 · Dec 15, 2015 · US
Capacitor having a plurality of minute internal electrode portions filled by a dielectric layer
US-9214277-B2 · Dec 15, 2015 · US
Method of manufacturing solid electrolytic capacitor, and solid electrolytic capacitor
US-2015357122-A1 · Dec 10, 2015 · US
Capacitor with Charge Time Reducing Additives and Work Function Modifiers
US-2015348715-A1 · Dec 3, 2015 · US
Secondary battery and electronic device
US-2015349375-A1 · Dec 3, 2015 · US
Laminate type energy device and method of manufacturing the same
US-9202633-B2 · Dec 1, 2015 · US
Electrolytic capacitor and manufacturing method thereof
US-2015332857-A1 · Nov 19, 2015 · US
Method for forming a structural electrochemical capacitor
US-9190217-B2 · Nov 17, 2015 · US
Electric storage device, electric storage device assembly, and method for producing electric storage device
US-2015318519-A1 · Nov 5, 2015 · US
Solid electrolytic capacitor, and method of manufacturing the same
US-9177728-B2 · Nov 3, 2015 · US
Electrode for capacitors and capacitor using same
US-2015302994-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01G9/048?
- CPC H01G9/048 is the Cooperative Patent Classification code for “characterised by their structure (H01G11/22 takes precedence).”
- How many patents are filed under CPC H01G9/048 (characterised by their structure (H01G11/22 takes precedence))?
- Our database includes 741 publications tagged with this CPC code.
- Is patent activity under CPC H01G9/048 growing?
- Publication counts under this code: 89 in 2024 vs 110 in 2025 (latest complete years).