Electrodepositable coating compositions and electrically conductive coatings resulting therefrom
US-11827809-B2 · Nov 28, 2023 · US
Polyurethanes
Polyurethanes · 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 | C09D5/4465 |
| Official title | {Polyurethanes} |
| Display label | Polyurethanes |
| Total patents | 87 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 9 |
| 2017 | 5 |
| 2018 | 11 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 13 |
| 2025 | 10 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hydrophobic coating compositions based on organic binders
US-2023118447-A1 · Apr 20, 2023 · US
Aqueous Electrocoating Materials Comprising a Silane-Containing Crosslinker
US-2023091880-A1 · Mar 23, 2023 · US
Electrodepositable coating compositions
US-2022363917-A1 · Nov 17, 2022 · US
Cationic electrodeposition coating composition
US-2022332960-A1 · Oct 20, 2022 · US
Electrodeposition system
US-11466164-B2 · Oct 11, 2022 · US
Method for preparing cationic electrodeposition coating composition
US-2022282098-A1 · Sep 8, 2022 · US
Metal surface treatment agent, metal surface treatment method, and metal material
US-11377568-B2 · Jul 5, 2022 · US
Polycarboxylic acid-containing aqueous coating agent having an improved effect pigment alignment
US-2022098435-A1 · Mar 31, 2022 · US
Direct-to-metal composition
US-2021403727-A1 · Dec 30, 2021 · US
Coated Substrates and Methods of Preparing the Same
US-2021332251-A1 · Oct 28, 2021 · US
Method for producing a multi-layered coating
US-2021205845-A1 · Jul 8, 2021 · US
Metal Surface Treatment Agent, Metal Surface Treatment Method, and Metal Material
US-2021155810-A1 · May 27, 2021 · US
Electrodepositable coating compositions containing 1,1-di-activated vinyl compounds
US-10961403-B2 · Mar 30, 2021 · US
Bicycle gear and method for manufacturing such a gear
US-10900139-B2 · Jan 26, 2021 · US
Electrodepositable Coating Compositions and Electrically Conductive Coatings Resulting Therefrom
US-2020399479-A1 · Dec 24, 2020 · US
Electro-optic display and composite materials having low thermal sensitivity for use therein
US-10824042-B1 · Nov 3, 2020 · US
Low cathodic disbondment coating compositions
US-2020317850-A1 · Oct 8, 2020 · US
Method of improving the corrosion resistance of a metal substrate
US-2020270758-A1 · Aug 27, 2020 · US
Novel electrodeposition system
US-2020231823-A1 · Jul 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D5/4465?
- CPC C09D5/4465 is the Cooperative Patent Classification code for “Polyurethanes.”
- How many patents are filed under CPC C09D5/4465 (Polyurethanes)?
- Our database includes 87 publications tagged with this CPC code.
- Is patent activity under CPC C09D5/4465 growing?
- Publication counts under this code: 13 in 2024 vs 10 in 2025 (latest complete years).