Curable compositions
US-2022372207-A1 · Nov 24, 2022 · US
with compounds of group C08G18/32 or polyamines of C08G18/38
with compounds of group C08G18/32 or polyamines of C08G18/38 · 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 | C08G18/667 |
| Official title | {with compounds of group C08G18/32 or polyamines of C08G18/38} |
| Display label | with compounds of group C08G18/32 or polyamines of C08G18/38 |
| Total patents | 82 |
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 | 5 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 7 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 13 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
In-situ formation of low density thermoplastic polyurethane flexible foams
US-2022363858-A1 · Nov 17, 2022 · US
Ultra-light skiing boots
US-2022354213-A1 · Nov 10, 2022 · US
Processes, polyurethane compositions and polyurethane products having amine-based thermolatent catalyst
US-2022306795-A1 · Sep 29, 2022 · US
Thermally Conductive Polyurethane Adhesive Composition
US-2022290020-A1 · Sep 15, 2022 · US
Silicone polyurethane, stretchable film, and method for forming the stretchable film
US-2022289895-A1 · Sep 15, 2022 · US
Two component coating compositions
US-2022162375-A1 · May 26, 2022 · US
Laminates that consist of metal and a polymer intermediate layer made of thermoplastic polyurethane
US-2022055345-A1 · Feb 24, 2022 · US
A process for producing a polyurethane elastomer
US-2021388150-A1 · Dec 16, 2021 · US
Multi-layer coatings and methods of preparing the same
US-11198153-B2 · Dec 14, 2021 · US
Aqueous Polyurethane Dispersions for Artificial Leather Applications
US-2021371698-A1 · Dec 2, 2021 · US
A foam composition and a foam composite made therefrom
US-2021324251-A1 · Oct 21, 2021 · US
Method of making golf ball and resulting golf ball
US-2021317332-A1 · Oct 14, 2021 · US
Two-part urethane adhesive composition
US-2021253920-A1 · Aug 19, 2021 · US
Polyol compositions, a process for the production of these polyol compositions, and their use in the production of open celled polyurethane foams having high airflow
US-11028218-B2 · Jun 8, 2021 · US
Polyols for improved viscoelastic foams with reduced temperature sensitivity
US-11021567-B2 · Jun 1, 2021 · US
Coated granular fertilizer, method for producing coated granular fertilizer, and fertilizer compostion
US-11001539-B2 · May 11, 2021 · US
Polyurethane hot-melt adhesive, laminated body using same, and method for producing laminated body
US-2021130664-A1 · May 6, 2021 · US
High-durability anti-fouling and anti-icing coatings
US-10889724-B2 · Jan 12, 2021 · US
Adhesive based on a special polyurethaneurea with adjustable bonding force, and production and use thereof
US-10883026-B2 · Jan 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G18/667?
- CPC C08G18/667 is the Cooperative Patent Classification code for “with compounds of group C08G18/32 or polyamines of C08G18/38.”
- How many patents are filed under CPC C08G18/667 (with compounds of group C08G18/32 or polyamines of C08G18/38)?
- Our database includes 82 publications tagged with this CPC code.
- Is patent activity under CPC C08G18/667 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).