Adhesive composition and laminate
US-2017355891-A1 · Dec 14, 2017 · US
Combination of polyisocyanates of C08G18/78 with other polyisocyanates
Combination of polyisocyanates of C08G18/78 with other polyisocyanates · 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 | C08G18/725 |
| Official title | {Combination of polyisocyanates of C08G18/78 with other polyisocyanates} |
| Display label | Combination of polyisocyanates of C08G18/78 with other polyisocyanates |
| Total patents | 289 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 25 |
| 2017 | 16 |
| 2018 | 29 |
| 2019 | 22 |
| 2020 | 38 |
| 2021 | 32 |
| 2022 | 31 |
| 2023 | 23 |
| 2024 | 28 |
| 2025 | 16 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Golf ball cores having foam center and thermoplastic outer layers
US-9795835-B2 · Oct 24, 2017 · US
Golf balls having foam inner core and themoplastic outer core
US-2017291073-A1 · Oct 12, 2017 · US
Method for making skinned polyurethane composites
US-9751284-B2 · Sep 5, 2017 · US
Method for preparing optical lenses
US-9733394-B2 · Aug 15, 2017 · US
Golf ball
US-9731167-B2 · Aug 15, 2017 · US
Lightfast polyurethane compositions
US-9718916-B2 · Aug 1, 2017 · US
Heat and flame resistant polyurethane foam
US-2017190827-A1 · Jul 6, 2017 · US
Golf balls having foam inner core and themoplastic outer core
US-9694246-B2 · Jul 4, 2017 · US
Polyisocyanate cured product, and method for producing polyisocyanate cured product
US-2017044296-A1 · Feb 16, 2017 · US
Compositions containing aromatic isocyanate functional components and aliphatic aromatics isocyanate functional components having improved cure speed
US-9493604-B2 · Nov 15, 2016 · US
Adhesive useful for installing vehicle windows
US-9475972-B2 · Oct 25, 2016 · US
Polyurethanes having reduced aldehyde emission
US-2016304686-A1 · Oct 20, 2016 · US
Polyurethanes with reduced aldehyde emission
US-2016304687-A1 · Oct 20, 2016 · US
Coating compositions incorporating ingredients having secondary amine, hydroxyl and isocyanate functionality
US-9469779-B2 · Oct 18, 2016 · US
Multi-layered cores having foam inner core for golf balls
US-9457235-B2 · Oct 4, 2016 · US
Silicon dioxide dispersions
US-2016264710-A1 · Sep 15, 2016 · US
Flexible polyurethane foams comprising plant seeds
US-2016242371-A1 · Aug 25, 2016 · US
Polymerizable composition for optical material and optical material
US-2016237198-A1 · Aug 18, 2016 · US
Precursor formulations for a liner, a rocket motor including the liner, and related methods
US-9416217-B2 · Aug 16, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G18/725?
- CPC C08G18/725 is the Cooperative Patent Classification code for “Combination of polyisocyanates of C08G18/78 with other polyisocyanates.”
- How many patents are filed under CPC C08G18/725 (Combination of polyisocyanates of C08G18/78 with other polyisocyanates)?
- Our database includes 289 publications tagged with this CPC code.
- Is patent activity under CPC C08G18/725 growing?
- Publication counts under this code: 28 in 2024 vs 16 in 2025 (latest complete years).