Dust collecting tower apparatus
US-2020368760-A1 · Nov 26, 2020 · US
Ionising electrode with two or more serrated ends or sides
Ionising electrode with two or more serrated ends or sides · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B03C2201/10 |
| Official title | Ionising electrode with two or more serrated ends or sides |
| Display label | Ionising electrode with two or more serrated ends or sides |
| Total patents | 143 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 11 |
| 2020 | 23 |
| 2021 | 11 |
| 2022 | 24 |
| 2023 | 10 |
| 2024 | 13 |
| 2025 | 19 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cylindrical IFD filter
US-10843206-B2 · Nov 24, 2020 · US
Electrostatic precipitating apparatus and air conditioning system having same
US-2020360936-A1 · Nov 19, 2020 · US
Electrostatic precipitating apparatus and cooling tower having same
US-2020360935-A1 · Nov 19, 2020 · US
Electrostatic precipitator apparatus
US-2020353480-A1 · Nov 12, 2020 · US
Particle detection device
US-2020348220-A1 · Nov 5, 2020 · US
Electrostatic precipitator
US-10766039-B2 · Sep 8, 2020 · US
Electrification device and electrical dust collecting apparatus including the same
US-2020206670-A1 · Jul 2, 2020 · US
Particle detection element and particle detector
US-2020209134-A1 · Jul 2, 2020 · US
Flux recovery device, and reflow apparatus and gas exchange method using the same
US-10695713-B2 · Jun 30, 2020 · US
Carbon fiber charging device and electrical appliance having the same
US-2020188930-A1 · Jun 18, 2020 · US
Particle counter
US-2020182769-A1 · Jun 11, 2020 · US
Dust collecting module, desulfurizing apparatus having same, and method of installing dust collecting module
US-2020101471-A1 · Apr 2, 2020 · US
Hybrid composite discharge electrode for use in an electrostatic precipitator
US-2020055058-A1 · Feb 20, 2020 · US
Electrification apparatus for electric dust collection and air conditioner for vehicle including same
US-2020023378-A1 · Jan 23, 2020 · US
Electrification apparatus for electric dust collection and control method therefor
US-2020023379-A1 · Jan 23, 2020 · US
Electrification apparatus for electric dust collection and air conditioner for vehicle including same
US-2020023716-A1 · Jan 23, 2020 · US
Electrostatic precipitator module and desulfurization system including the same
US-10532364-B1 · Jan 14, 2020 · US
Dust collector and air conditioner
US-10518270-B2 · Dec 31, 2019 · US
Air clean filter, hybrid air clean filter and air cleaner
US-2019388904-A1 · Dec 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B03C2201/10?
- CPC B03C2201/10 is the Cooperative Patent Classification code for “Ionising electrode with two or more serrated ends or sides.”
- How many patents are filed under CPC B03C2201/10 (Ionising electrode with two or more serrated ends or sides)?
- Our database includes 143 publications tagged with this CPC code.
- Is patent activity under CPC B03C2201/10 growing?
- Publication counts under this code: 13 in 2024 vs 19 in 2025 (latest complete years).