Support structures for additive manufacturing techniques
US-10005239-B2 · Jun 26, 2018 · US
with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles · 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 | B29C33/44 |
| Official title | with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles |
| Display label | with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles |
| Total patents | 258 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 24 |
| 2017 | 19 |
| 2018 | 33 |
| 2019 | 34 |
| 2020 | 27 |
| 2021 | 29 |
| 2022 | 23 |
| 2023 | 19 |
| 2024 | 17 |
| 2025 | 12 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Attaching structure assembly for an attached component
US-9956925-B2 · May 1, 2018 · US
Method for pre-preg manufacturing
US-2017341357-A1 · Nov 30, 2017 · US
Molded rotatable base for a porous pad
US-9820561-B2 · Nov 21, 2017 · US
Automated rubber molding and de-molding
US-2017297236-A1 · Oct 19, 2017 · US
Support tooling for composite parts
US-2017291404-A1 · Oct 12, 2017 · US
Rubber tube, and method of producing the same
US-2017261134-A1 · Sep 14, 2017 · US
Systems and methods for internal thread forming in composite materials
US-2017252949-A1 · Sep 7, 2017 · US
Ejection device comprising a chain of sliding links
US-2017246771-A1 · Aug 31, 2017 · US
Transdermal administration devices and methods for producing transdermal administration devices
US-2017239458-A1 · Aug 24, 2017 · US
Automated rubber molding and de-molding
US-9724851-B2 · Aug 8, 2017 · US
Method for the production of a fluid container for a motor vehicle, and corresponding fluid container
US-2017144342-A1 · May 25, 2017 · US
Mold comprising shells and at least one slide
US-9643341-B2 · May 9, 2017 · US
Resin molding apparatus and resin molding method
US-9643345-B2 · May 9, 2017 · US
Automated rubber molding and de-molding
US-2017113379-A1 · Apr 27, 2017 · US
System and method for affixing reference dots with respect to modeling impression materials
US-2017095948-A1 · Apr 6, 2017 · US
Catheter, catheter production mold, catheter production method
US-2017080181-A1 · Mar 23, 2017 · US
Automated rubber molding and de-molding
US-9566724-B2 · Feb 14, 2017 · US
Support structures for additive manufacturing techniques
US-2017028651-A1 · Feb 2, 2017 · US
Particle foam component having a textured surface and method and mold for the manufacture thereof
US-2017015026-A1 · Jan 19, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C33/44?
- CPC B29C33/44 is the Cooperative Patent Classification code for “with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles.”
- How many patents are filed under CPC B29C33/44 (with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles)?
- Our database includes 258 publications tagged with this CPC code.
- Is patent activity under CPC B29C33/44 growing?
- Publication counts under this code: 17 in 2024 vs 12 in 2025 (latest complete years).