Heat stable barrier film structure
US-2024359440-A1 · Oct 31, 2024 · US
Homopolymers or copolymers of propene
Homopolymers or copolymers of propene · 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 | C09D123/10 |
| Official title | Homopolymers or copolymers of propene |
| Display label | Homopolymers or copolymers of propene |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Plastic waste valorization to self-adhesive super-hydrophobic films
US-2024343912-A1 · Oct 17, 2024 · US
Aqueous coating material composition
US-12031049-B2 · Jul 9, 2024 · US
Conductive motor vehicle paint enabling wind drag reduction
US-2024034417-A1 · Feb 1, 2024 · US
Up-cycling waste polypropylene as superhydrophobic sheets
US-11859065-B1 · Jan 2, 2024 · US
Heat stable multilayer barrier film structure
US-2023323059-A1 · Oct 12, 2023 · US
Polypropylene coated paper and paperboard
US-2023295874-A1 · Sep 21, 2023 · US
A packaging material for packaging of liquid and food
US-2023212825-A1 · Jul 6, 2023 · US
Water-based paint composition
US-2023203325-A1 · Jun 29, 2023 · US
Aqueous coating composition
US-2023167327-A1 · Jun 1, 2023 · US
Water-based paint composition
US-11613660-B2 · Mar 28, 2023 · US
Layered body, molded article, printed-wiring board and electromagnetic wave shield
US-2022363852-A1 · Nov 17, 2022 · US
Coating compositions
US-11401425-B2 · Aug 2, 2022 · US
Metal pipes with anticorrosive polyolefin covering layer
US-11346490-B2 · May 31, 2022 · US
Fibers of polymer-wax compositions
US-11339514-B2 · May 24, 2022 · US
Metal pipes with anticorrosive polyolefin covering layer
US-2022154870-A1 · May 19, 2022 · US
Aqueous coating material composition
US-2022056301-A1 · Feb 24, 2022 · US
Films and methods of making the same
US-11220092-B2 · Jan 11, 2022 · US
Thermoplastic vulcanizates modified polypropylene for subsea insulation
US-2021277271-A1 · Sep 9, 2021 · US
Absorbent body and absorbent article comprising the same
US-2021137752-A1 · May 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D123/10?
- CPC C09D123/10 is the Cooperative Patent Classification code for “Homopolymers or copolymers of propene.”
- How many patents are filed under CPC C09D123/10 (Homopolymers or copolymers of propene)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC C09D123/10 growing?
- Publication counts under this code: 9 in 2024 vs 2 in 2025 (latest complete years).