Polyolefin adhesive material for use in solar modules
US-9837569-B2 · Dec 5, 2017 · US
having four to nine carbon atoms
having four to nine carbon atoms · 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 | C09J123/20 |
| Official title | having four to nine carbon atoms |
| Display label | having four to nine carbon atoms |
| Total patents | 240 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 25 |
| 2016 | 20 |
| 2017 | 21 |
| 2018 | 31 |
| 2019 | 28 |
| 2020 | 27 |
| 2021 | 29 |
| 2022 | 25 |
| 2023 | 12 |
| 2024 | 15 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Buffered adhesive compositions for skin-adhering medical products
US-2017340487-A1 · Nov 30, 2017 · US
Encapsulant for PV module, method of manufacturing the same and PV module comprising the same
US-9806213-B2 · Oct 31, 2017 · US
Buffered adhesive compositions for skin-adhering medical products
US-9763833-B2 · Sep 19, 2017 · US
Hot melt adhesive composition including a cystalline block composite
US-2017247583-A1 · Aug 31, 2017 · US
Nucleation with a block composite nucleator
US-2017240735-A1 · Aug 24, 2017 · US
Hot melt adhesive composition including a block composite compatibilizer
US-2017240784-A1 · Aug 24, 2017 · US
Curable encapsulants and use thereof
US-2017244058-A1 · Aug 24, 2017 · US
Polyolefin, adhesive composition containing same, and adhesive tape using said adhesive composition
US-9683141-B2 · Jun 20, 2017 · US
Article with tackifier-free adhesive
US-2017095588-A1 · Apr 6, 2017 · US
Method for improving the operability of an olefin polymerization reactor
US-9574026-B2 · Feb 21, 2017 · US
Polyolefin based hot melt adhesive composition
US-2017029670-A1 · Feb 2, 2017 · US
Hot melt adhesive
US-9556366-B2 · Jan 31, 2017 · US
Multilayer system having reconfigurable dynamic structure reinforcement using nanoparticle embedded supramolecular adhesive and method
US-9557479-B2 · Jan 31, 2017 · US
Low application temperature amorphous poly-a-olefin adhesive
US-9546304-B2 · Jan 17, 2017 · US
Multilayer System Having Reconfigurable Dynamic Structure Reinforcement Using Nanoparticle Embedded Supramolecular Adhesive and Method
US-2016363727-A1 · Dec 15, 2016 · US
ENCAPSULANT FOR PV MODULE, METHOD OF MANUFACTURING THE SAME AND PV MODULE COMPRISING THE SAME (As Amended)
US-2016336469-A1 · Nov 17, 2016 · US
Resin composition and molded article comprising same
US-9493688-B2 · Nov 15, 2016 · US
Production method for laminate film, laminate film, and production method for semiconductor device employing same
US-9475962-B2 · Oct 25, 2016 · US
Process for preparing flowable amorphous poly-alpha olefin adhesive pellets
US-2016257028-A1 · Sep 8, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J123/20?
- CPC C09J123/20 is the Cooperative Patent Classification code for “having four to nine carbon atoms.”
- How many patents are filed under CPC C09J123/20 (having four to nine carbon atoms)?
- Our database includes 240 publications tagged with this CPC code.
- Is patent activity under CPC C09J123/20 growing?
- Publication counts under this code: 15 in 2024 vs 6 in 2025 (latest complete years).