System for assembling a wind turbine blade shell
US-2025026090-A1 · Jan 23, 2025 · US
making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence)
making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence) · 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 | B29C69/004 |
| Official title | {making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence)} |
| Display label | making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence) |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus of Manufacturing Resin Molding Product, Method of Manufacturing Resin Molding Product, and Mold
US-2024149506-A1 · May 9, 2024 · US
Method of producing assembled product and assembling apparatus
US-11584052-B2 · Feb 21, 2023 · US
Sunroof device and method for manufacturing driving shoe of sunroof device
US-11433748-B2 · Sep 6, 2022 · US
Assembly of sub-components by compression molding
US-11090876-B2 · Aug 17, 2021 · US
Sunroof device and method for manufacturing driving shoe of sunroof device
US-2021061075-A1 · Mar 4, 2021 · US
Assembly of sub-components by compression molding
US-2020086585-A1 · Mar 19, 2020 · US
Method for producing plastics containers
US-10518485-B2 · Dec 31, 2019 · US
Injection molding system for performing assembly operation in mold
US-10369734-B2 · Aug 6, 2019 · US
Molding die, molding apparatus, molding method, and manufacturing method for resin product
US-2019224890-A1 · Jul 25, 2019 · US
Toilet seat and method of manufacturing a toilet seat
US-10136772-B2 · Nov 27, 2018 · US
Method of producing assembled product and assembling apparatus
US-2018311871-A1 · Nov 1, 2018 · US
Aircraft interior panels and methods of panel fabrication
US-10076895-B2 · Sep 18, 2018 · US
Injection molding system for performing assembly operation in mold
US-2017297243-A1 · Oct 19, 2017 · US
Method for producing plastics containers
US-2017203502-A1 · Jul 20, 2017 · US
Toilet seat and method of manufacturing a toilet seat
US-2017071423-A1 · Mar 16, 2017 · US
Method for producing plastics containers
US-9555581-B2 · Jan 31, 2017 · US
Production method for hollow molded product
US-9463602-B2 · Oct 11, 2016 · US
Production method for hollow molded product
US-2016243775-A1 · Aug 25, 2016 · US
Production apparatus for producing hollow molded product
US-9358740-B2 · Jun 7, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C69/004?
- CPC B29C69/004 is the Cooperative Patent Classification code for “making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence).”
- How many patents are filed under CPC B29C69/004 (making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining (B29C45/006, B29C51/267 take precedence))?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B29C69/004 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).