Mechanisms to automate removal of aligner from mold
US-2022410438-A1 · Dec 29, 2022 · US
Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64)
Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64) · 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 | B29C33/202 |
| Official title | {Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64)} |
| Display label | Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64) |
| Total patents | 100 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 8 |
| 2021 | 10 |
| 2022 | 14 |
| 2023 | 8 |
| 2024 | 16 |
| 2025 | 8 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A clamping tong and a mould system comprising the same
US-2022402171-A1 · Dec 22, 2022 · US
Mold die, resin molding apparatus, and method for producing resin molded product
US-2022347892-A1 · Nov 3, 2022 · US
Forming Apparatus and Method for Forming Highly Contoured Composite Structures
US-2022143938-A1 · May 12, 2022 · US
Mould aligner for a wind turbine blade shell mould
US-2022111561-A1 · Apr 14, 2022 · US
Method and device for producing a container from a thermoplastic parison
US-11298867-B2 · Apr 12, 2022 · US
Constrained Forming of Contoured Composite Hat Stringers
US-2022080649-A1 · Mar 17, 2022 · US
Tool and Method for Forming Contoured Composite Stringers Having Reduced Wrinkling
US-2022080680-A1 · Mar 17, 2022 · US
Composite part compaction device
US-2022072809-A1 · Mar 10, 2022 · US
Mold assembly
US-11224996-B2 · Jan 18, 2022 · US
Composite part compaction device
US-11220071-B2 · Jan 11, 2022 · US
Safety apparatus
US-11167453-B2 · Nov 9, 2021 · US
Tire vulcanizing method and device
US-11155051-B2 · Oct 26, 2021 · US
Device for moulding lenses and method of manufacturing lenses
US-11141941-B2 · Oct 12, 2021 · US
Magnetically attached flanges
US-2021268692-A1 · Sep 2, 2021 · US
Tooling assembly having cam closing feature
US-11104032-B2 · Aug 31, 2021 · US
Machine and method for disassembling a lens mold assembly
US-2021252812-A1 · Aug 19, 2021 · US
Tire vulcanizing method and device
US-2021162693-A1 · Jun 3, 2021 · US
Magnetically attached flanges
US-11007677-B2 · May 18, 2021 · US
Method and device for producing a container from a thermoplastic parison
US-2021094218-A1 · Apr 1, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C33/202?
- CPC B29C33/202 is the Cooperative Patent Classification code for “Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64).”
- How many patents are filed under CPC B29C33/202 (Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means (clamping devices for injection moulding machines B29C45/64))?
- Our database includes 100 publications tagged with this CPC code.
- Is patent activity under CPC B29C33/202 growing?
- Publication counts under this code: 16 in 2024 vs 8 in 2025 (latest complete years).