Method for the production of thermoplastic polyoxazolidinone polymers
US-2020385507-A1 · Dec 10, 2020 · US
Monoisocyanates or monoisothiocyanates
Monoisocyanates or monoisothiocyanates · 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 | C08G18/71 |
| Official title | Monoisocyanates or monoisothiocyanates |
| Display label | Monoisocyanates or monoisothiocyanates |
| Total patents | 136 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 9 |
| 2017 | 11 |
| 2018 | 10 |
| 2019 | 9 |
| 2020 | 13 |
| 2021 | 14 |
| 2022 | 16 |
| 2023 | 18 |
| 2024 | 6 |
| 2025 | 12 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions, treating methods, and treated fibrous substrates
US-2020378061-A1 · Dec 3, 2020 · US
Omniphobic polyurethane compositions, related articles, and related methods
US-2020347179-A1 · Nov 5, 2020 · US
Polymerizable composition for optical material and optical material and plastic lens obtainable from same composition
US-10723832-B2 · Jul 28, 2020 · US
Thermoset omniphobic compositions with improved barrier properties, related articles, and related methods
US-2020048459-A1 · Feb 13, 2020 · US
Method to increase recycled content into polyurethane foam
US-2020040153-A1 · Feb 6, 2020 · US
Rotaxane and polyurethane using the same
US-2019367659-A1 · Dec 5, 2019 · US
Stabilizer for polymer polyol production processes
US-10472458-B2 · Nov 12, 2019 · US
Method of preparing a polycarbodiimide polymer and polycarbodiimide polymer prepared thereby
US-10457767-B2 · Oct 29, 2019 · US
Process for the synthesis of polyoxazolidinone compounds with high stability
US-10385167-B2 · Aug 20, 2019 · US
Photopolymer composition
US-2019185592-A1 · Jun 20, 2019 · US
Novel process for producing composite materials
US-2019185628-A1 · Jun 20, 2019 · US
Fluorine-free fibrous treating compositions, treated substrates, and treating methods
US-2019177908-A1 · Jun 13, 2019 · US
Fluorine-free fibrous treating compositions including isocyanate-derived ethylenically unsaturated monomer-containing oligomers, and treating methods
US-10294609-B2 · May 21, 2019 · US
Xylylene diisocyanate composition, resin, and polymerizable composition
US-2019106529-A1 · Apr 11, 2019 · US
Ferroelectric memory element, method for producing same, memory cell using ferroelectric memory element, and radio communication device using ferroelectric memory element
US-2018327530-A1 · Nov 15, 2018 · US
Adhesive film
US-2018223131-A1 · Aug 9, 2018 · US
Copolymer Polyol with Functional Additive in Dispersed Phase
US-2018215855-A1 · Aug 2, 2018 · US
Polyiso-urea
US-9982083-B2 · May 29, 2018 · US
Reaction products containing amidoamine groups
US-2018141896-A1 · May 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G18/71?
- CPC C08G18/71 is the Cooperative Patent Classification code for “Monoisocyanates or monoisothiocyanates.”
- How many patents are filed under CPC C08G18/71 (Monoisocyanates or monoisothiocyanates)?
- Our database includes 136 publications tagged with this CPC code.
- Is patent activity under CPC C08G18/71 growing?
- Publication counts under this code: 6 in 2024 vs 12 in 2025 (latest complete years).