Durable, broadband-transparent polyoxalamide polymers and methods of making and using the same
US-2024400824-A1 · Dec 5, 2024 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C08L77/06 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 2,236 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 228 |
| 2016 | 238 |
| 2017 | 222 |
| 2018 | 206 |
| 2019 | 225 |
| 2020 | 214 |
| 2021 | 211 |
| 2022 | 211 |
| 2023 | 174 |
| 2024 | 163 |
| 2025 | 123 |
| 2026 | 21 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Polyamide composition, a process for preparing the same, its application and an article made therefrom
US-2024294752-A1 · Sep 5, 2024 · US
Thermoplastic resin composition for refrigerant transporting piping, and method for producing same
US-12071541-B2 · Aug 27, 2024 · US
Polyamide compositions
US-2024182685-A1 · Jun 6, 2024 · US
Thermoplastic structure for transporting refrigerant fluid
US-2015376335-A1 · Dec 31, 2015 · US
Photo curable resin composition, imaging display device and production method thereof
US-2015368499-A1 · Dec 24, 2015 · US
Process for the production of polyamides
US-2015368400-A1 · Dec 24, 2015 · US
Elastic gas barrier coating compositions
US-2015368512-A1 · Dec 24, 2015 · US
Method for low-stress injection moulding of amorphous or microcrystalline polyamides and also correspondingly produced low-stress polyamide moulded articles
US-2015352765-A1 · Dec 10, 2015 · US
Electroconductive polyamide resin composition
US-9206048-B2 · Dec 8, 2015 · US
Polyether polyamide elastomer
US-9206288-B2 · Dec 8, 2015 · US
Coating preparation containing urea components and amide components
US-9206334-B2 · Dec 8, 2015 · US
Article comprising thermoplastic polyurethane and polyamide 6/66 copolymer
US-9206315-B2 · Dec 8, 2015 · US
Polyamide resin composition
US-2015344642-A1 · Dec 3, 2015 · US
Portable electronic device cover comprising renewable polyamide resin composition
US-9193866-B2 · Nov 24, 2015 · US
Film for tire inner liner and method for manufacturing the same
US-2015329744-A1 · Nov 19, 2015 · US
Polyamide resin composition
US-2015315357-A1 · Nov 5, 2015 · US
Solar cell modules with improved backsheet
US-2015311370-A1 · Oct 29, 2015 · US
Oxygen-absorbing resin composition, and multilayer body, container, injection-molded body, and medical container using same
US-2015298887-A1 · Oct 22, 2015 · US
Polyamide resin
US-9163117-B2 · Oct 20, 2015 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L77/06?
- CPC C08L77/06 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C08L77/06 (Chemistry & Metallurgy)?
- Our database includes 2,236 publications tagged with this CPC code.
- Is patent activity under CPC C08L77/06 growing?
- Publication counts under this code: 163 in 2024 vs 123 in 2025 (latest complete years).