Method and device for cleaning and/or replacement of a laser window of a process chamber
US-2018345375-A1 · Dec 6, 2018 · US
Operations & Transport
Operations & Transport · 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 | B22F2003/1059 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 203 |
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 | 2 |
| 2016 | 10 |
| 2017 | 22 |
| 2018 | 41 |
| 2019 | 55 |
| 2020 | 56 |
| 2021 | 15 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatuses to grow compression chambers in powder based additive manufacturing to relieve powder loading on grown part
US-2018345372-A1 · Dec 6, 2018 · US
Apparatuses and methods for three-dimensional printing
US-2018326488-A1 · Nov 15, 2018 · US
Material manipulation in three-dimensional printing
US-2018281282-A1 · Oct 4, 2018 · US
Skillful three-dimensional printing
US-10071422-B2 · Sep 11, 2018 · US
Automotive structural component and method of manufacture
US-2018251163-A1 · Sep 6, 2018 · US
Additive manufacturing using a mobile scan area
US-2018221954-A1 · Aug 9, 2018 · US
Three dimensional printer
US-10029308-B2 · Jul 24, 2018 · US
Additive manufacturing using a mobile build volume
US-10022794-B1 · Jul 17, 2018 · US
Powder recycling system
US-10005240-B2 · Jun 26, 2018 · US
Method of producing product
US-2018169760-A1 · Jun 21, 2018 · US
Material-fall three-dimensional printing
US-2018133956-A1 · May 17, 2018 · US
System for additive manufacturing of three-dimensional objects
US-2018133798-A1 · May 17, 2018 · US
Gas flow in three-dimensional printing
US-2018126460-A1 · May 10, 2018 · US
Apparatuses for three-dimensional printing
US-9962767-B2 · May 8, 2018 · US
Additive manufacturing using a mobile scan area
US-9956612-B1 · May 1, 2018 · US
Operation of three-dimensional printer components
US-2018111196-A1 · Apr 26, 2018 · US
Operation of three-dimensional printer components
US-2018111193-A1 · Apr 26, 2018 · US
Operation of three-dimensional printer components
US-2018111197-A1 · Apr 26, 2018 · US
Operation of three-dimensional printer components
US-2018111194-A1 · Apr 26, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F2003/1059?
- CPC B22F2003/1059 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B22F2003/1059 (Operations & Transport)?
- Our database includes 203 publications tagged with this CPC code.
- Is patent activity under CPC B22F2003/1059 growing?
- Publication counts under this code: 15 in 2021 vs 2 in 2022 (latest complete years).