Method of manufacturing structural object
US-9511545-B2 · Dec 6, 2016 · 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 | B29C67/0081 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 340 |
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 | 31 |
| 2016 | 100 |
| 2017 | 155 |
| 2018 | 44 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ceramics with engineered microstructures via 3d printing and templated grain growth
US-2016347667-A1 · Dec 1, 2016 · US
Processing slice data
US-2016349724-A1 · Dec 1, 2016 · US
Single-use biological 3 dimensional printer
US-9505173-B2 · Nov 29, 2016 · US
Method of manufacturing three-dimensional structure, three-dimensional structure manufacturing apparatus, and three-dimensional structure
US-2016339602-A1 · Nov 24, 2016 · US
Metal-free monolithic epitaxial graphene-on-diamond PWB
US-9504158-B2 · Nov 22, 2016 · US
Generating three-dimensional objects
US-2016332375-A1 · Nov 17, 2016 · US
Multiaxis fiber reinforcement for 3d printing
US-2016311165-A1 · Oct 27, 2016 · US
Apparatus for printing a chemical mechanical polishing pad
US-9457520-B2 · Oct 4, 2016 · US
Three-dimensional modeling apparatus, manufacturing method and computer program
US-2016257071-A1 · Sep 8, 2016 · US
Stereoscopic modeling apparatus and stereoscopic modeling method
US-2016243765-A1 · Aug 25, 2016 · US
Directional porous coating
US-9415137-B2 · Aug 16, 2016 · US
Three dimensional printing apparatus
US-2016221263-A1 · Aug 4, 2016 · US
Inserting inhibitor to create part boundary isolation during 3D printing
US-9403725-B2 · Aug 2, 2016 · US
Printing method for producing thermomagnetic form bodies for heat exchangers
US-9403323-B2 · Aug 2, 2016 · US
Stereoscopic modeling apparatus, method of manufacturing stereoscopic modeled product, and non-transitory recording medium
US-2016214320-A1 · Jul 28, 2016 · US
Printing module of rapid prototyping apparatus
US-2016207261-A1 · Jul 21, 2016 · US
Density enhancement methods and compositions
US-2016200045-A1 · Jul 14, 2016 · US
Three dimensional printer with composite filament fabrication
US-2016200047-A1 · Jul 14, 2016 · US
3D printing powder compositions and methods of use
US-9388078-B2 · Jul 12, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C67/0081?
- CPC B29C67/0081 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C67/0081 (Operations & Transport)?
- Our database includes 340 publications tagged with this CPC code.
- Is patent activity under CPC B29C67/0081 growing?
- Publication counts under this code: 4 in 2020 vs 1 in 2021 (latest complete years).