Microduct-tube winder, double station winder, processing system for empty plastics microduct tubes and method for winding up such tubes
US-10266363-B2 · Apr 23, 2019 · US
This page is not indexed by search engines while we improve data quality.
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 | B29C47/0898 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 23 |
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 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Film for molding
US-10106659-B2 · Oct 23, 2018 · US
Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US-10102947-B1 · Oct 16, 2018 · US
Polyolefin Pipe
US-2018258255-A1 · Sep 13, 2018 · US
Fluidic systems, devices and methods for inducing anisotropy in polymeric materials
US-2018215088-A1 · Aug 2, 2018 · US
Method for impregnating fiber rovings
US-10022919-B2 · Jul 17, 2018 · US
Surface protection film fabrication method and fabrication apparatus and surface protection film
US-9993954-B2 · Jun 12, 2018 · US
Thermoplastic elastomer tubing and method to make and use same
US-9987784-B2 · Jun 5, 2018 · US
Installation for producing a film web and method for operating such an installation
US-2018133946-A1 · May 17, 2018 · US
Polyolefin pipe
US-9963573-B2 · May 8, 2018 · US
Device and method for guiding a blown film
US-9724867-B2 · Aug 8, 2017 · US
Polymeric film exhibiting improved anti-blocking characteristics and process of making
US-9637603-B2 · May 2, 2017 · US
Electrospinning device
US-9598793-B2 · Mar 21, 2017 · US
Device and method for dynamic extrusion molding of plastic article having variable micro-channel
US-9586356-B2 · Mar 7, 2017 · US
Methods for impregnating fiber rovings with polymer resin
US-9522483-B2 · Dec 20, 2016 · US
Electrospinning device
US-2016348278-A1 · Dec 1, 2016 · US
System and method for impregnating fiber rovings
US-9409355-B2 · Aug 9, 2016 · US
Microduct-tube winder, double station winder, processing system for empty plastics microduct tubes and method for winding up such tubes
US-2016185027-A1 · Jun 30, 2016 · US
Impregnation section of die for impregnating fiber rovings
US-9289936-B2 · Mar 22, 2016 · US
Impregnation section with upstream surface for impregnating fiber rovings
US-9278472-B2 · Mar 8, 2016 · US