Encapsulated light-guide optical element
US-12140790-B2 · Nov 12, 2024 · US
centering mould parts or halves, e.g. during mounting
centering mould parts or halves, e.g. during mounting · 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 | B29C33/303 |
| Official title | {centering mould parts or halves, e.g. during mounting} |
| Display label | centering mould parts or halves, e.g. during mounting |
| Total patents | 69 |
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 | 6 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 9 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 10 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mould aligner for a wind turbine blade shell mould including a freely rotating spinner element
US-12090686-B2 · Sep 17, 2024 · US
Process for forming ceramic bodies with internal passages or chambers using powder pressing around an internal mold
US-2024009887-A1 · Jan 11, 2024 · US
Method and system for producing an at least two-layer composite serving as a lining for a vehicle interior component
US-11865795-B2 · Jan 9, 2024 · US
Mold arch reinforcement and labeling for dental appliance manufacturing
US-2023301762-A1 · Sep 28, 2023 · US
Mold for forming composite preforms with high precision
US-11738479-B1 · Aug 29, 2023 · US
Methods and apparatuses for casting optical polymer films
US-11679533-B2 · Jun 20, 2023 · US
Method of manufacturing a rim, rim, and tool device
US-2023182502-A1 · Jun 15, 2023 · US
Bearing for linear guide rail
US-2023055207-A1 · Feb 23, 2023 · US
Guide rail system for mold box
US-2023057834-A1 · Feb 23, 2023 · US
Encapsulated light-guide optical element
US-2022357496-A1 · Nov 10, 2022 · US
Mould and process for vulcanising tyres for vehicles wheels
US-2022297398-A1 · Sep 22, 2022 · US
Device for manufacturing fiber-reinforced plastic molded article
US-11440274-B2 · Sep 13, 2022 · US
Movable mold insert adjuster
US-11433571-B2 · Sep 6, 2022 · US
Method and a tool for assembling a female mould and a female mould arrangement
US-11433570-B2 · Sep 6, 2022 · US
Powder slush molding system
US-11396116-B2 · Jul 26, 2022 · US
Mould aligner for a wind turbine blade shell mould
US-2022111561-A1 · Apr 14, 2022 · US
Molds for internal hermetic connector seals
US-11298862-B2 · Apr 12, 2022 · US
Method for providing a male mold half for molding a toric ophthalmic lens at a predetermined target rotational orientation
US-2022048261-A1 · Feb 17, 2022 · US
Method and system for producing an at least two-layer composite serving as a lining for a vehicle interior component
US-2022024156-A1 · Jan 27, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C33/303?
- CPC B29C33/303 is the Cooperative Patent Classification code for “centering mould parts or halves, e.g. during mounting.”
- How many patents are filed under CPC B29C33/303 (centering mould parts or halves, e.g. during mounting)?
- Our database includes 69 publications tagged with this CPC code.
- Is patent activity under CPC B29C33/303 growing?
- Publication counts under this code: 7 in 2024 vs 4 in 2025 (latest complete years).