Sustainable coatings on conductive parts such as a magnesium-based laptop chassis
US-2026085441-A1 · Mar 26, 2026 · US
Cathodic paints (C09D5/4403 - C09D5/4476 take precedence)
Cathodic paints (C09D5/4403 - C09D5/4476 take precedence) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09D5/4488 |
| Official title | {Cathodic paints (C09D5/4403 - C09D5/4476 take precedence)} |
| Display label | Cathodic paints (C09D5/4403 - C09D5/4476 take precedence) |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 11 |
| 2017 | 9 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electrodeposition coating material compositions comprising alkoxylated polyethyleneimines
US-2025289964-A1 · Sep 18, 2025 · US
Cationic electrodeposition coating composition
US-12351735-B2 · Jul 8, 2025 · US
Aluminium and magnesium coated part assembly
US-2025129505-A1 · Apr 24, 2025 · US
Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent
US-2025059386-A1 · Feb 20, 2025 · US
Aluminium and magnesium coated part assembly
US-12203188-B2 · Jan 21, 2025 · US
Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent
US-12157832-B2 · Dec 3, 2024 · US
Epoxy resin-based cathodic electrodeposition (CED) of metal components as an adhesion promoter for PU systems
US-12104083-B2 · Oct 1, 2024 · US
Edge protection for electrocoat
US-11976210-B2 · May 7, 2024 · US
Aluminium and magnesium coated part assembly
US-2023357947-A1 · Nov 9, 2023 · US
Electrodepositable coating composition including a phyllosilicate pigment and a dispersing agent
US-2023044601-A1 · Feb 9, 2023 · US
Cationic electrodeposition coating composition
US-2022332960-A1 · Oct 20, 2022 · US
Cationic electrodeposition coating composition
US-2022195210-A1 · Jun 23, 2022 · US
Conveyor frame treatment for suppressing phosphate dragging resulting from the plant design in a dip coating process sequence
US-11118271-B2 · Sep 14, 2021 · US
Oleophobic and hydrophilic conductive coating for impressed current cathodic protection anode
US-2021189570-A1 · Jun 24, 2021 · US
Connecting arrangement between joint partners in the chassis region of a vehicle that can be braced separably against one another
US-11002307-B2 · May 11, 2021 · US
Edge protection for electrocoat
US-2021108104-A1 · Apr 15, 2021 · US
Electrodepositable coating compositions containing 1,1-di-activated vinyl compounds
US-10961403-B2 · Mar 30, 2021 · US
Low cathodic disbondment coating compositions
US-2020317850-A1 · Oct 8, 2020 · US
Method for forming multi-layered coating film
US-10697066-B2 · Jun 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D5/4488?
- CPC C09D5/4488 is the Cooperative Patent Classification code for “Cathodic paints (C09D5/4403 - C09D5/4476 take precedence).”
- How many patents are filed under CPC C09D5/4488 (Cathodic paints (C09D5/4403 - C09D5/4476 take precedence))?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC C09D5/4488 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).