High Molecular Weight Hydrophobic Polyol
US-2018346637-A1 · Dec 6, 2018 · US
containing only one aromatic ring
containing only one aromatic ring · 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 | C08G18/7614 |
| Official title | {containing only one aromatic ring} |
| Display label | containing only one aromatic ring |
| Total patents | 288 |
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 | 14 |
| 2016 | 13 |
| 2017 | 17 |
| 2018 | 23 |
| 2019 | 44 |
| 2020 | 44 |
| 2021 | 31 |
| 2022 | 29 |
| 2023 | 33 |
| 2024 | 26 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polyurethane foam production process, pre-mix formulation, and product
US-10144811-B2 · Dec 4, 2018 · US
Sealant for floor joints with a high resistance to fuels
US-2018334600-A1 · Nov 22, 2018 · US
Episulfide compound and optical material composition containing same
US-10065940-B2 · Sep 4, 2018 · US
Pigmented primer composition for forming an n-acyl urea coating
US-2018223111-A1 · Aug 9, 2018 · US
Stretchable film and method for forming the stretchable film
US-2018215876-A1 · Aug 2, 2018 · US
Transparent composite material composition and method of preparing transparent composite material using the same
US-2018201757-A1 · Jul 19, 2018 · US
Polymer polyols comprising amine based polyether polyols and a process for preparing these polymer polyols
US-2018201730-A1 · Jul 19, 2018 · US
Base film
US-2018194121-A1 · Jul 12, 2018 · US
Aqueous ink, ink cartridge and ink jet recording method
US-2018179403-A1 · Jun 28, 2018 · US
Polyisocyanate composition, polyurethane resin, two-component curable polyurethane composition, coating material, and adhesive material
US-2018171065-A1 · Jun 21, 2018 · US
Polyisocyanate composition, polyurethane resin, two-component curable polyurethane composition, and coating material
US-2018162986-A1 · Jun 14, 2018 · US
Macromer and process for making polymer polyols
US-9994701-B2 · Jun 12, 2018 · US
Polyurea-urethane cord treatment for power transmission belt and belt
US-9944763-B2 · Apr 17, 2018 · US
Transparent composite material composition and method of preparing transparent composite material using the same
US-9938395-B2 · Apr 10, 2018 · US
Improvements relating to polyols and polyurethanes
US-2018072838-A1 · Mar 15, 2018 · US
Deoxybenzoin-derived anti-flammable polymers
US-9822205-B2 · Nov 21, 2017 · US
Golf balls comprising a plasticized polyurethane layer
US-9789368-B2 · Oct 17, 2017 · US
Viscosity modifier, and emulsion resin composition or aqueous coating composition each containing same
US-9752055-B2 · Sep 5, 2017 · US
Novel episulfide compound and optical material composition containing same
US-2017247351-A1 · Aug 31, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G18/7614?
- CPC C08G18/7614 is the Cooperative Patent Classification code for “containing only one aromatic ring.”
- How many patents are filed under CPC C08G18/7614 (containing only one aromatic ring)?
- Our database includes 288 publications tagged with this CPC code.
- Is patent activity under CPC C08G18/7614 growing?
- Publication counts under this code: 26 in 2024 vs 12 in 2025 (latest complete years).