Molded product manufactured from thermoplastic resin composition
US-2025075071-A1 · Mar 6, 2025 · US
Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement
Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement · 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 | B29K2269/00 |
| Official title | Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement |
| Display label | Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement |
| Total patents | 27 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical eye tracking systems and methods
US-2025076641-A1 · Mar 6, 2025 · US
Molded product manufactured from high heat resistant polycarbonate ester
US-11590682-B2 · Feb 28, 2023 · US
Thermoplastic composite materials for portable information handling system enclosures
US-11504889-B2 · Nov 22, 2022 · US
Thermoplastic carbon fiber laminate with a randomly oriented fiber core layer
US-11230090-B2 · Jan 25, 2022 · US
Thermoplastic Carbon Fiber Laminate with a Randomly Oriented Fiber Core Layer
US-2021031502-A1 · Feb 4, 2021 · US
Molded product manufactured from high heat resistant polycarbonate ester
US-2020346386-A1 · Nov 5, 2020 · US
Monofilament-reinforced hollow fiber membrane with scalloped lumen
US-10737223-B2 · Aug 11, 2020 · US
Thermoplastic composite materials for portable information handling system enclosures
US-2020047454-A1 · Feb 13, 2020 · US
Thermoplastic composite materials for portable information handling system enclosures
US-10500814-B2 · Dec 10, 2019 · US
Monofilament-reinforced hollow fiber membrane with scalloped lumen
US-2019022598-A1 · Jan 24, 2019 · US
Monofilament-reinforced hollow fiber membrane with scalloped lumen
US-10046281-B2 · Aug 14, 2018 · US
Processes for enhancing flame retardance and chemical resistance of polymers
US-9963545-B2 · May 8, 2018 · US
Colored polarizing films, colored polarizing sheets, and colored polarizing lenses, and methods thereof
US-9897823-B2 · Feb 20, 2018 · US
Processes for enhancing flame retardance and chemical resistance of polymers
US-9758616-B2 · Sep 12, 2017 · US
Monofilament-reinforced hollow fiber membrane
US-9561475-B2 · Feb 7, 2017 · US
Cross-linked polycarbonate resin with improved chemical and flame resistance
US-9562133-B2 · Feb 7, 2017 · US
Cross-linked polycarbonate resin with improved chemical and flame resistance
US-9546244-B2 · Jan 17, 2017 · US
Cross-linked polycarbonate resin with improved chemical and flame resistance
US-9481761-B2 · Nov 1, 2016 · US
Thermoplastic composite materials for portable information handling system enclosures
US-2016159046-A1 · Jun 9, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29K2269/00?
- CPC B29K2269/00 is the Cooperative Patent Classification code for “Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement.”
- How many patents are filed under CPC B29K2269/00 (Use of {PC, i.e.} polycarbonates {or derivatives thereof} as reinforcement)?
- Our database includes 27 publications tagged with this CPC code.
- Is patent activity under CPC B29K2269/00 growing?
- Publication counts under this code: 1 in 2023 vs 2 in 2025 (latest complete years).