Polyolefin pipe
US-10519286-B2 · Dec 31, 2019 · US
with phenols
with phenols · 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 | C08K5/105 |
| Official title | with phenols |
| Display label | with phenols |
| Total patents | 170 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 10 |
| 2017 | 17 |
| 2018 | 11 |
| 2019 | 21 |
| 2020 | 26 |
| 2021 | 20 |
| 2022 | 13 |
| 2023 | 14 |
| 2024 | 16 |
| 2025 | 9 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Additive mixture
US-2019359790-A1 · Nov 28, 2019 · US
Composition to reduce the amount of aldehydes emitted from polyurethane foams
US-10472456-B2 · Nov 12, 2019 · US
Processes for producing molded articles stabilized against ultraviolet light and thermal degradation
US-10407563-B2 · Sep 10, 2019 · US
Weatherable Fiber-Reinforced Propylene Composition
US-2019270260-A1 · Sep 5, 2019 · US
Stabilization of mixed catalyst polyethylene
US-2019194425-A1 · Jun 27, 2019 · US
Tube made of a heterophasic polypropylene composition
US-10266671-B2 · Apr 23, 2019 · US
Process for preparing an aqueous dispersion of polymeric microspheres
US-2019071540-A1 · Mar 7, 2019 · US
Latex functionalized with phosphorus acid and photoinitiator groups
US-10221270-B2 · Mar 5, 2019 · US
Self-adhesive compound and use thereof in an adhesive tape
US-2019062610-A1 · Feb 28, 2019 · US
Stabilized Polyolefin Compositions Comprising Benzofuranones and Acid Scavengers
US-2019010318-A1 · Jan 10, 2019 · US
Stabilized Polyolefin Compositions Comprising Benzofuranones and Hindered Phenolic Antioxidants
US-2019010315-A1 · Jan 10, 2019 · US
Stabilized Polyolefin Compositions Comprising Benzofuranones and Hindered Amine Light Stabilizers
US-2019010319-A1 · Jan 10, 2019 · US
Thermoplastic resin composition and molded article thereof
US-2018362756-A1 · Dec 20, 2018 · US
Modified polypropylene compositions for reduced necking in extrusion film casting or extrusion coating processes
US-10081720-B2 · Sep 25, 2018 · US
Ablative Material with a Polymeric Phosphorylated Amide
US-2018251632-A1 · Sep 6, 2018 · US
Tube made of a heterophasic polypropylene composition
US-2018201756-A1 · Jul 19, 2018 · US
Cellulose ester based quarter wave plates having normal wavelength dispersion
US-9964667-B2 · May 8, 2018 · US
Optical film and display device comprising the same
US-9952364-B2 · Apr 24, 2018 · US
Resin additive master batch
US-2018105653-A1 · Apr 19, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08K5/105?
- CPC C08K5/105 is the Cooperative Patent Classification code for “with phenols.”
- How many patents are filed under CPC C08K5/105 (with phenols)?
- Our database includes 170 publications tagged with this CPC code.
- Is patent activity under CPC C08K5/105 growing?
- Publication counts under this code: 16 in 2024 vs 9 in 2025 (latest complete years).