High-energy density shape memory polymers using strain-induced supramolecular nanostructures
US-12479952-B2 · Nov 25, 2025 · US
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containing amide groups
containing amide groups · 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 | C08G18/5039 |
| Official title | {containing amide groups} |
| Display label | containing amide groups |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Water-dispersible polyurethane
US-12359012-B2 · Jul 15, 2025 · US
Fluoropolyether group-containing acrylic compound
US-2025051508-A1 · Feb 13, 2025 · US
Polyetheramide synergist
US-2025002651-A1 · Jan 2, 2025 · US
Water-dispersible polyurethane
US-2023089045-A1 · Mar 23, 2023 · US
High-energy density shape memory polymers using strain-induced supramolecular nanostructures
US-2023065894-A1 · Mar 2, 2023 · US
Photocurable composition and coating layer including cured product thereof
US-11339288-B2 · May 24, 2022 · US
Photocurable Composition And Coating Layer Including Cured Product Thereof
US-2020339809-A1 · Oct 29, 2020 · US
Stretchable film, method for forming the same, stretchable wiring film, and method for manufacturing the same
US-10584221-B2 · Mar 10, 2020 · US
Comb polyurethane dispersants
US-10301489-B2 · May 28, 2019 · US
Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams
US-10066047-B2 · Sep 4, 2018 · US
Stretchable film, method for forming the same, stretchable wiring film, and method for manufacturing the same
US-2018134860-A1 · May 17, 2018 · US
Comb polyurethane dispersants
US-2017240756-A1 · Aug 24, 2017 · US
Synthetic sealants
US-9707252-B2 · Jul 18, 2017 · US
Compositions comprising an amide moiety containing polyol
US-8957177-B2 · Feb 17, 2015 · US