Multilayer films, methods of manufacture thereof and articles comprising the same
US-10315395-B2 · Jun 11, 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 | B29C47/1027 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 11 |
| 2018 | 10 |
| 2019 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Air flow regulator and method
US-2019092583-A1 · Mar 28, 2019 · US
Controlling moisture in and plasticization of bioresorbable polymer for melt processing
US-10213949-B2 · Feb 26, 2019 · US
Method for changing a material and corresponding extrusion device
US-10207448-B2 · Feb 19, 2019 · US
Monitoring method and device
US-10144167-B2 · Dec 4, 2018 · US
Production of TPO Roofing Membrane via Counter-Rotating Extrusion
US-2018326645-A1 · Nov 15, 2018 · US
Method for the sound damping and/or sound insulation of components
US-10118327-B2 · Nov 6, 2018 · US
Chemical-free production of graphene-polymer pellets and graphene-polymer nanocomposite products
US-2018272565-A1 · Sep 27, 2018 · US
Production of TPO roofing membrane via counter-rotating extrusion
US-9987786-B2 · Jun 5, 2018 · US
Production methods for aqueous emulsion, fine powder and stretched porous body of modified polytetrafluoroethylene
US-2018142043-A1 · May 24, 2018 · US
Multiple sensor resin delivery optimizing vacuum pump operation
US-2018099449-A1 · Apr 12, 2018 · US
Plural air flow limiter delivery apparatus and method
US-2018099448-A1 · Apr 12, 2018 · US
Resin delivery apparatus and method with plural air flow limiters
US-9937651-B2 · Apr 10, 2018 · US
Forming different plastic products from a single melt
US-9908276-B2 · Mar 6, 2018 · US
Production method of producing fiber-reinforced resin molding
US-9849614-B2 · Dec 26, 2017 · US
Multilayer films, methods of manufacture thereof and articles comprising the same
US-2017355179-A1 · Dec 14, 2017 · US
Process for preparing a polyolefin composition
US-2017259458-A1 · Sep 14, 2017 · US
Thermoplastic composition with low hydrocarbon uptake
US-9757892-B2 · Sep 12, 2017 · US
Screw machine and method as well as processing installation for the processing of bulk material
US-9688003-B2 · Jun 27, 2017 · US
Elastomer composition for a tire object having a self-sealing property
US-9677025-B2 · Jun 13, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C47/1027?
- CPC B29C47/1027 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C47/1027 (Operations & Transport)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC B29C47/1027 growing?
- Publication counts under this code: 10 in 2018 vs 4 in 2019 (latest complete years).