Polyacetal resin composition and molded article thereof
US-10808117-B2 · Oct 20, 2020 · US
Polyacetals containing polyoxymethylene sequences only
Polyacetals containing polyoxymethylene sequences only · 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 | C08L59/02 |
| Official title | Polyacetals containing polyoxymethylene sequences only |
| Display label | Polyacetals containing polyoxymethylene sequences only |
| Total patents | 119 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 8 |
| 2017 | 12 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 12 |
| 2021 | 7 |
| 2022 | 17 |
| 2023 | 4 |
| 2024 | 18 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Conductive thermoplastic polyurethane
US-10692624-B2 · Jun 23, 2020 · US
Fiber-reinforced resin composition comprising chemically modified cellulose nanofibers and thermoplastic resin
US-10676615-B2 · Jun 9, 2020 · US
Cut-resistant thermoplastic composition
US-2020131340-A1 · Apr 30, 2020 · US
Polyoxymethylene compositions
US-2019367725-A1 · Dec 5, 2019 · US
Polyoxymethylene Composition in Food Handling Applications
US-2019367703-A1 · Dec 5, 2019 · US
Process for the production of sintered moldings
US-10456834-B2 · Oct 29, 2019 · US
Polyoxymethylene compositions
US-10450456-B2 · Oct 22, 2019 · US
Polyacetal resin composition for molding plate-shaped molded article, plate-shaped molded article, and carrier plate of window regulator
US-2019309158-A1 · Oct 10, 2019 · US
Polymer compositions stabilized with organopolysulfides
US-2019194423-A1 · Jun 27, 2019 · US
Thermoplastic polymer compositions having low friction resistance
US-10316150-B2 · Jun 11, 2019 · US
Polyoxymethylene resin composition and molded article manufactured with the same
US-2019161572-A1 · May 30, 2019 · US
Thermally stable polyoxymethylene compositions
US-10294361-B2 · May 21, 2019 · US
Orthopedic Device and Polymer Compositions For Making Same
US-2019125548-A1 · May 2, 2019 · US
Polyacetal resin composition and molded product thereof
US-2019106565-A1 · Apr 11, 2019 · US
Master batch containing acylation-modified microfibrillated plant fibers
US-2019092909-A1 · Mar 28, 2019 · US
Polyacetal resin composition and molded article of the same
US-10224127-B2 · Mar 5, 2019 · US
Orthopedic device and polymer compositions for making same
US-10166120-B2 · Jan 1, 2019 · US
A drawer, and a drawer sliding system for such drawer
US-2018338615-A1 · Nov 29, 2018 · US
Polypropylene compositions
US-2018334558-A1 · Nov 22, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08L59/02?
- CPC C08L59/02 is the Cooperative Patent Classification code for “Polyacetals containing polyoxymethylene sequences only.”
- How many patents are filed under CPC C08L59/02 (Polyacetals containing polyoxymethylene sequences only)?
- Our database includes 119 publications tagged with this CPC code.
- Is patent activity under CPC C08L59/02 growing?
- Publication counts under this code: 18 in 2024 vs 3 in 2025 (latest complete years).