Apparatus, system and method of forming polymer microspheres for use in additive manufacturing
US-11860618-B2 · Jan 2, 2024 · US
Handling of material to be used in additive manufacturing
Handling of material to be used in additive manufacturing · 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 | B29C64/307 |
| Official title | Handling of material to be used in additive manufacturing |
| Display label | Handling of material to be used in additive manufacturing |
| Total patents | 539 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 12 |
| 2017 | 24 |
| 2018 | 51 |
| 2019 | 70 |
| 2020 | 70 |
| 2021 | 74 |
| 2022 | 83 |
| 2023 | 60 |
| 2024 | 44 |
| 2025 | 37 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Calibration systems for calibrating recoater devices of additive manufacturing systems and related program products
US-2018348367-A1 · Dec 6, 2018 · US
Material manipulation in three-dimensional printing
US-2018281282-A1 · Oct 4, 2018 · US
Forming three-dimensional (3d) printed electronics
US-2018272601-A1 · Sep 27, 2018 · US
Skillful three-dimensional printing
US-10071422-B2 · Sep 11, 2018 · US
Machine for forming thermoplastic articles and device utilized in the production thereof
US-10059051-B2 · Aug 28, 2018 · US
Break-away support material for additive manufacturing
US-10059053-B2 · Aug 28, 2018 · US
Additive manufacturing system having blade and dispenser on common support
US-2018222116-A1 · Aug 9, 2018 · US
Container for accommodating at least one of at least one biologically active fluid and at least one preparatory fluid, and a method therefor
US-10029425-B2 · Jul 24, 2018 · US
Reinforced fused-deposition modeling
US-10011073-B2 · Jul 3, 2018 · US
Powder recycling system
US-10005240-B2 · Jun 26, 2018 · US
Additive manufacturing system having multi-flex nozzle
US-2018126640-A1 · May 10, 2018 · US
Additive manufacturing system having compaction nose
US-2018126639-A1 · May 10, 2018 · US
Additive manufacturing system having interchangeable nozzle tips
US-2018126638-A1 · May 10, 2018 · US
Apparatuses for three-dimensional printing
US-9962767-B2 · May 8, 2018 · US
Printing apparatus for building three-dimensional object
US-2018071984-A1 · Mar 15, 2018 · US
Systems, devices, and methods for inkjet-based three-dimensional printing
US-2018056582-A1 · Mar 1, 2018 · US
3-d printing surface
US-2018043617-A1 · Feb 15, 2018 · US
Powder module for an apparatus for additive manufacturing of three-dimensional objects
US-2018029349-A1 · Feb 1, 2018 · US
An apparatus and a method for determining a quantity of material
US-2018022028-A1 · Jan 25, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C64/307?
- CPC B29C64/307 is the Cooperative Patent Classification code for “Handling of material to be used in additive manufacturing.”
- How many patents are filed under CPC B29C64/307 (Handling of material to be used in additive manufacturing)?
- Our database includes 539 publications tagged with this CPC code.
- Is patent activity under CPC B29C64/307 growing?
- Publication counts under this code: 44 in 2024 vs 37 in 2025 (latest complete years).