Method and apparatus for consolidating a bulk molding compound
US-2019351599-A1 · Nov 21, 2019 · 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 | B29C47/54 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 33 |
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 | 10 |
| 2016 | 7 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Resin infusion process for manufacturing fiber-reinforced composites
US-2018272628-A1 · Sep 27, 2018 · US
Articles containing PTFE having improved dimensional stability particularly over long lengths, methods for making such articles, and cable/wire assemblies containing such articles
US-10066033-B2 · Sep 4, 2018 · US
Method of making a resin panel
US-10022903-B2 · Jul 17, 2018 · US
Molten resin extrusion device and extrusion method as well as molten resin molding apparatus and molding method
US-2018104878-A1 · Apr 19, 2018 · US
Articles containing ptfe having improved dimensional stability particularly over long lengths, methods for making such articles, and cable/wire assemblies containing such articles
US-2018072824-A1 · Mar 15, 2018 · US
Dispersion method for particles in nanocomposites and method of forming nanocomposites
US-9902819-B2 · Feb 27, 2018 · US
Method for making a honeycomb structure comprising coating a honeycomb body with cement skin layers
US-9833927-B2 · Dec 5, 2017 · US
Method of manufacturing hybrid scaffold and hybrid scaffold manufactured by the same
US-9821500-B2 · Nov 21, 2017 · US
Recycled Resin Compositions And Disposable Medical Devices Made Therefrom
US-2017283601-A1 · Oct 5, 2017 · US
Molding apparatus and molding method
US-9776358-B2 · Oct 3, 2017 · US
Recycled resin compositions and disposable medical devices made therefrom
US-9718949-B2 · Aug 1, 2017 · US
Batch mixer with plunger
US-9649805-B2 · May 16, 2017 · US
Batch mixer with plunger
US-9643352-B2 · May 9, 2017 · US
Batch mixer with plunger
US-9630355-B2 · Apr 25, 2017 · US
Dynamically vulcanized thermoplastic elastomer film
US-9586355-B2 · Mar 7, 2017 · US
Mixing apparatus and sealant
US-9511512-B2 · Dec 6, 2016 · US
Nanofiber filtering material for disposable/reusable respirators
US-9446547-B2 · Sep 20, 2016 · US
Tubular molded foam with plate portion
US-9435301-B2 · Sep 6, 2016 · US
Nanofiber filtering material for disposable/reusable respirators
US-9421707-B2 · Aug 23, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C47/54?
- CPC B29C47/54 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C47/54 (Operations & Transport)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC B29C47/54 growing?
- Publication counts under this code: 6 in 2018 vs 1 in 2019 (latest complete years).