Additive manufacturing systems including an imaging device and methods of operating such systems
US-10500675-B2 · Dec 10, 2019 · US
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for feed-back · 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 | B22F2203/03 |
| Official title | for feed-back |
| Display label | for feed-back |
| Total patents | 312 |
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 | 3 |
| 2017 | 24 |
| 2018 | 23 |
| 2019 | 36 |
| 2020 | 41 |
| 2021 | 59 |
| 2022 | 30 |
| 2023 | 38 |
| 2024 | 31 |
| 2025 | 24 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for calibration feedback for additive manufacturing
US-2019329501-A1 · Oct 31, 2019 · US
Three-dimensional laminating and shaping apparatus, control method of three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus
US-10456983-B2 · Oct 29, 2019 · US
Controlling an intensity profile of an energy beam in additive manufacturing based on travel direction or velocity
US-10421125-B2 · Sep 24, 2019 · US
Systems and methods for monitoring temperature using acoustic waves during processing of a material
US-10413969-B2 · Sep 17, 2019 · US
Additive manufacturing test feature including powder sampling capsule
US-10401267-B2 · Sep 3, 2019 · US
Program resumption method of a lamination molding apparatus
US-10363604-B2 · Jul 30, 2019 · US
Powder-bed additive manufacturing devices and methods
US-10343392-B2 · Jul 9, 2019 · US
Controlling an intensity profile of an energy beam with a deformable mirror in additive manufacturing
US-10307822-B2 · Jun 4, 2019 · US
System and process for evaluating and validating additive manufacturing operations
US-10252511-B2 · Apr 9, 2019 · US
Three-dimensional laminating and shaping apparatus, control method of three-dimensional laminating and shaping apparatus, and control program of three-dimensional laminating and shaping apparatus
US-10131015-B2 · Nov 20, 2018 · US
Methods and systems for coherent imaging and feedback control for modification of materials
US-10124410-B2 · Nov 13, 2018 · US
Additive manufacturing control systems
US-2018311757-A1 · Nov 1, 2018 · US
Aligning lasers of laser additive manufacturing system
US-10112260-B2 · Oct 30, 2018 · US
Melting beam surface processing in additive manufacturing
US-2018304406-A1 · Oct 25, 2018 · US
System And Method For Controlling Three-Dimensional (3D) Printing Using Measured Processing Effects
US-2018304540-A1 · Oct 25, 2018 · US
Additive manufacturing test feature including powder sampling capsule
US-2018299359-A1 · Oct 18, 2018 · US
System and method for authenticating components
US-2018292355-A1 · Oct 11, 2018 · US
Marking build material
US-2018264722-A1 · Sep 20, 2018 · US
Laminate molding apparatus
US-2018264550-A1 · Sep 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F2203/03?
- CPC B22F2203/03 is the Cooperative Patent Classification code for “for feed-back.”
- How many patents are filed under CPC B22F2203/03 (for feed-back)?
- Our database includes 312 publications tagged with this CPC code.
- Is patent activity under CPC B22F2203/03 growing?
- Publication counts under this code: 31 in 2024 vs 24 in 2025 (latest complete years).