Method for treating a surface of a fibre composite component
US-11541508-B2 · Jan 3, 2023 · US
This page is not indexed by search engines while we improve data quality.
Use of unspecified macromolecular compounds as reinforcement (use of unspecified rubbers {B29K2221/00})
Use of unspecified macromolecular compounds as reinforcement (use of unspecified rubbers {B29K2221/00}) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29K2301/00 |
| Official title | Use of unspecified macromolecular compounds as reinforcement (use of unspecified rubbers {B29K2221/00}) |
| Display label | Use of unspecified macromolecular compounds as reinforcement (use of unspecified rubbers {B29K2221/00}) |
| Total patents | 23 |
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 | 5 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-compound fiber reinforced composites and methods of making the same using frontal polymerization and targeted photosensitizer additives
US-2022212420-A1 · Jul 7, 2022 · US
Method of making piezoelectric composites
US-2022125590-A1 · Apr 28, 2022 · US
Method and device for producing a fiber-reinforced semi-finished plate by ultrasonic welding
US-10940647-B2 · Mar 9, 2021 · US
Thermoplastic/thermoset grafted composites
US-10941259-B2 · Mar 9, 2021 · US
Methods of joining rotor blade components using thermoplastic welding
US-10641240-B2 · May 5, 2020 · US
Piezoelectric composites and methods of making
US-2019365541-A1 · Dec 5, 2019 · US
Joint design for improved strength of plastic and composite joints
US-10427241-B2 · Oct 1, 2019 · US
Method for connecting fiber-reinforced structural components
US-10301003-B2 · May 28, 2019 · US
Mold, method for manufacturing molded foam body, and molded foam body
US-10099409-B2 · Oct 16, 2018 · US
Rotor blades having thermoplastic components and methods of assembling same
US-10071532-B2 · Sep 11, 2018 · US
Methods for making interior panels for motor vehicles
US-10005246-B2 · Jun 26, 2018 · US
Method and a connecting system for the joining of moulded parts
US-9897131-B2 · Feb 20, 2018 · US
Device and method for joining rubber members
US-9676174-B2 · Jun 13, 2017 · US
Utilization of aircraft bondline embedded current sensors in the determination of a lightning damage index
US-9567104-B2 · Feb 14, 2017 · US
Composite structures having integrated stiffeners with smooth runouts and method of making the same
US-9440402-B2 · Sep 13, 2016 · US
Apparatus and method for producing tire
US-9393751-B2 · Jul 19, 2016 · US
Bondline embedded current sensor
US-9267906-B2 · Feb 23, 2016 · US
Method for Processing Single Nylon 6 Composites
US-2015165651-A1 · Jun 18, 2015 · US
Piezoelectric composites and methods of making
US-2015134061-A1 · May 14, 2015 · US