Ethylene-tetrafluoroethylene copolymer sheet and method for producing same
US-10252455-B2 · Apr 9, 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 | B29C47/884 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High texture replication rate sheet compositions, methods of manufacture, and articles made therefrom
US-2019023897-A1 · Jan 24, 2019 · US
Silicone optics
US-2019016073-A1 · Jan 17, 2019 · US
Method and apparatus for continuously producing a semi-finished product for the production of self-sealing tyres
US-2019009480-A1 · Jan 10, 2019 · US
Sweeper roller, plastic film manufacturing device that uses same, and manufacturing method
US-10150240-B2 · Dec 11, 2018 · US
Method and apparatus for continuously producing a semi-finished product for the production of self-sealing tyres
US-10131101-B2 · Nov 20, 2018 · US
Product cooling apparatuses
US-10119743-B2 · Nov 6, 2018 · US
Structured film containing beta-nucleating agent and method of making the same
US-10076450-B2 · Sep 18, 2018 · US
Polyethylene useful for producing film and molded articles in a process which uses solid state stretching
US-10040261-B2 · Aug 7, 2018 · US
Silicone optics
US-2018194089-A1 · Jul 12, 2018 · US
Calibrating device for a blown film tube
US-9889593-B2 · Feb 13, 2018 · US
Device for cooling a film, comprising a lever system
US-9810488-B2 · Nov 7, 2017 · US
Overmolding extruded profiles
US-9718240-B2 · Aug 1, 2017 · US
Method and apparatus for continuously producing a semi-finished product for the production of self-sealing tyres
US-2017157868-A1 · Jun 8, 2017 · US
Ethylene-tetrafluoroethylene copolymer sheet and method for producing same
US-2017136673-A1 · May 18, 2017 · US
Manufacturing device and manufacturing method for fiber-reinforced thermoplastic resin tape
US-2017129155-A1 · May 11, 2017 · US
Chemical-resistant films in high optical quality
US-9567444-B2 · Feb 14, 2017 · US
Multilayer film, polarization plate, and multilayer film production method
US-2017038510-A1 · Feb 9, 2017 · US
Process for making opaque polyester film
US-9556540-B2 · Jan 31, 2017 · US
Extrusion die for tape elements containing crack propagation channels
US-2016311147-A1 · Oct 27, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C47/884?
- CPC B29C47/884 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C47/884 (Operations & Transport)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B29C47/884 growing?
- Publication counts under this code: 7 in 2018 vs 4 in 2019 (latest complete years).