Producing polyolefin products with improved stiffness, toughness, and processability
US-9850332-B2 · Dec 26, 2017 · US
Short chain branches
Short chain branches · 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 | C08F2500/10 |
| Official title | Short chain branches |
| Display label | Short chain branches |
| Total patents | 236 |
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 | 21 |
| 2016 | 25 |
| 2017 | 16 |
| 2018 | 26 |
| 2019 | 32 |
| 2020 | 23 |
| 2021 | 33 |
| 2022 | 14 |
| 2023 | 15 |
| 2024 | 20 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Sealant composition
US-9834712-B2 · Dec 5, 2017 · US
Ethylene/1-butene copolymers with enhanced resin processability
US-9815925-B2 · Nov 14, 2017 · US
Bridged metallocene complex for olefin polymerization
US-9815917-B2 · Nov 14, 2017 · US
Producing polyolefin products
US-9809667-B2 · Nov 7, 2017 · US
Hinged component comprising polyethylene composition
US-9783664-B1 · Oct 10, 2017 · US
Process for the preparation of copolymers of propylene
US-2017247480-A1 · Aug 31, 2017 · US
Method of preparing ethylene polymers by controlled high pressure polymerization
US-9732168-B2 · Aug 15, 2017 · US
Polyolefin
US-9701768-B2 · Jul 11, 2017 · US
Producing polyolefin products
US-2017183433-A1 · Jun 29, 2017 · US
High density rotomolding resin
US-2017158789-A1 · Jun 8, 2017 · US
Olefin block copolymer
US-9644064-B2 · May 9, 2017 · US
Polymer compositions and methods of making and using same
US-9637573-B2 · May 2, 2017 · US
Producing polyolefin products
US-2017022309-A1 · Jan 26, 2017 · US
Method to prepare ethylene copolymers
US-2016362510-A1 · Dec 15, 2016 · US
Producing polyolefin products with improved stiffness, toughness, and processability
US-2016347886-A1 · Dec 1, 2016 · US
Producing polyolefin products
US-2016347890-A1 · Dec 1, 2016 · US
Producing polyolefin products with improved stiffness, toughness, and processability
US-2016347888-A1 · Dec 1, 2016 · US
Method of producing polyethylene and polyethylene thereof
US-2016347874-A1 · Dec 1, 2016 · US
Producing polyolefin products
US-2016347889-A1 · Dec 1, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F2500/10?
- CPC C08F2500/10 is the Cooperative Patent Classification code for “Short chain branches.”
- How many patents are filed under CPC C08F2500/10 (Short chain branches)?
- Our database includes 236 publications tagged with this CPC code.
- Is patent activity under CPC C08F2500/10 growing?
- Publication counts under this code: 20 in 2024 vs 9 in 2025 (latest complete years).