Electrical steel sheet and method for manufacturing same
US-12163066-B2 · Dec 10, 2024 · US
Presence of polyester
Presence of polyester · 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 | C09J2467/00 |
| Official title | Presence of polyester |
| Display label | Presence of polyester |
| Total patents | 338 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 18 |
| 2017 | 23 |
| 2018 | 26 |
| 2019 | 23 |
| 2020 | 54 |
| 2021 | 26 |
| 2022 | 43 |
| 2023 | 34 |
| 2024 | 34 |
| 2025 | 34 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Adhesive film
US-2018223131-A1 · Aug 9, 2018 · US
Impact-resistant polyester pressure-sensitive adhesive
US-2018215970-A1 · Aug 2, 2018 · US
Hot melt adhesive
US-10035935-B2 · Jul 31, 2018 · US
Method for improving the heat sealability of packaging material and method for manufacturing heat-sealed container or package
US-9937681-B2 · Apr 10, 2018 · US
Magnetic disc drive, helium gas filled container, and apparatus
US-2018066163-A1 · Mar 8, 2018 · US
Release sheet and pressure-sensitive adhesive article
US-2017327715-A1 · Nov 16, 2017 · US
Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer
US-2017313912-A1 · Nov 2, 2017 · US
Optical film coating composition and optical film comprising the same
US-2017299777-A1 · Oct 19, 2017 · US
Adhesive film and process for producing the same
US-2017283667-A1 · Oct 5, 2017 · US
Secondary battery and method for manufacturing the same
US-2017288279-A1 · Oct 5, 2017 · US
Directly attaching, halogen-free, fast-drying, heat-sealing binder for sealing polyester films to polystyrene, polyester or pvc
US-2017260433-A1 · Sep 14, 2017 · US
Pressure-sensitive adhesive sheet
US-2017253773-A1 · Sep 7, 2017 · US
Heat conformable curable adhesive films
US-2017247589-A1 · Aug 31, 2017 · US
One-side-protected polarizing film, pressure-sensitive-adhesive-layer-attached polarizing film, image display device, and method for continuously producing same
US-2017235023-A1 · Aug 17, 2017 · US
Anisotropic conductive film, connection method, and joined body
US-2017210947-A1 · Jul 27, 2017 · US
Structural adhesives having improved wash-off resistance and method for dispensing same
US-2017204301-A1 · Jul 20, 2017 · US
Solvent-based low temperature heat seal coating
US-2017198171-A1 · Jul 13, 2017 · US
Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
US-9683134-B2 · Jun 20, 2017 · US
Heat-conductive sealing member and electroluminescent element
US-9647242-B2 · May 9, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J2467/00?
- CPC C09J2467/00 is the Cooperative Patent Classification code for “Presence of polyester.”
- How many patents are filed under CPC C09J2467/00 (Presence of polyester)?
- Our database includes 338 publications tagged with this CPC code.
- Is patent activity under CPC C09J2467/00 growing?
- Publication counts under this code: 34 in 2024 vs 34 in 2025 (latest complete years).