Methods and apparatuses for casting polymer products
US-2024308162-A1 · Sep 19, 2024 · US
moving along predetermined circuits or distributing the material according to predetermined patterns
moving along predetermined circuits or distributing the material according to predetermined patterns · 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 | B29C31/045 |
| Official title | {moving along predetermined circuits or distributing the material according to predetermined patterns} |
| Display label | moving along predetermined circuits or distributing the material according to predetermined patterns |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 8 |
| 2017 | 4 |
| 2018 | 11 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 9 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatuses for casting polymer products
US-11787138-B2 · Oct 17, 2023 · US
Bioprinter for the fabrication of tissue
US-11577451-B2 · Feb 14, 2023 · US
Impregnation system for composite filament fabrication in three dimensional printing
US-11504892-B2 · Nov 22, 2022 · US
Bioprinter for the fabrication of tissue
US-11413805-B2 · Aug 16, 2022 · US
Methods and apparatuses for casting polymer products
US-2022242076-A1 · Aug 4, 2022 · US
Rapid manufacturing of tailored preforms
US-11325281-B2 · May 10, 2022 · US
Methods and apparatuses for casting polymer products
US-11318692-B2 · May 3, 2022 · US
Methods and apparatuses for casting polymer products
US-11320591-B2 · May 3, 2022 · US
Devices, systems, and methods for the fabrication of tissue
US-2022009158-A1 · Jan 13, 2022 · US
Devices, systems, and methods for the fabrication of tissue
US-2022009156-A1 · Jan 13, 2022 · US
Devices, systems, and methods for the fabrication of tissue
US-2022009157-A1 · Jan 13, 2022 · US
Additive manufacturing system implementing hardener pre-impregnation
US-11135764-B2 · Oct 5, 2021 · US
Devices, systems, and methods for the fabrication of tissue
US-2021291432-A1 · Sep 23, 2021 · US
Methods and apparatuses for casting polymer products
US-2021271025-A1 · Sep 2, 2021 · US
Methods for fiber reinforced additive manufacturing
US-2021221054-A1 · Jul 22, 2021 · US
Wind deflector and roller blind panel of an automobile and method for producing a functional element
US-11052735-B2 · Jul 6, 2021 · US
Methods and apparatuses for casting polymer products
US-11009661-B2 · May 18, 2021 · US
Devices, systems, and methods for the fabrication of tissue
US-10967560-B2 · Apr 6, 2021 · US
Methods for fiber reinforced additive manufacturing
US-10821662-B2 · Nov 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C31/045?
- CPC B29C31/045 is the Cooperative Patent Classification code for “moving along predetermined circuits or distributing the material according to predetermined patterns.”
- How many patents are filed under CPC B29C31/045 (moving along predetermined circuits or distributing the material according to predetermined patterns)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC B29C31/045 growing?
- Publication counts under this code: 2 in 2024 vs 1 in 2025 (latest complete years).