Bead apex rubber-forming method, and bead apex rubber-forming device
US-2018311920-A1 · Nov 1, 2018 · 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 | B29C47/12 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 17 |
| 2017 | 21 |
| 2018 | 23 |
| 2019 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
2-stage extrusion apparatus and method of extrusion
US-10105889-B2 · Oct 23, 2018 · US
Manufacturing Method and Manufacturing Device for Extruded Rubber Member
US-2018117866-A1 · May 3, 2018 · US
Bead apex rubber-forming method, and bead apex rubber-forming device
US-9944035-B2 · Apr 17, 2018 · US
Method and mould for producing a panel assembly
US-9925698-B2 · Mar 27, 2018 · US
Honeycomb structure forming die
US-2018043596-A1 · Feb 15, 2018 · US
Twin screw rotary head extruder, method of extrusion and random extruded products
US-9888711-B2 · Feb 13, 2018 · US
Bag with gripping bands
US-2018029755-A1 · Feb 1, 2018 · US
Extruder for three-dimensional printers
US-9878481-B2 · Jan 30, 2018 · US
Mixer gun system and method
US-9839889-B2 · Dec 12, 2017 · US
Manufacturing method of honeycomb structure forming die, and honeycomb structure forming die
US-2017259460-A1 · Sep 14, 2017 · US
Nozzle for an extruder with variable flow control
US-2017246788-A1 · Aug 31, 2017 · US
Tools and methods for making and using tools, blades and methods of making and using blades
US-9718214-B2 · Aug 1, 2017 · US
Sealant forming nozzle, sealant forming apparatus and sealant forming method
US-9718088-B2 · Aug 1, 2017 · US
High pressure relief assembly and assembly locking device for use with extruders
US-9718231-B2 · Aug 1, 2017 · US
Adjusting method of extrusion rate
US-2017197349-A1 · Jul 13, 2017 · US
2-Stage Extrusion Apparatus and Method of Extrusion
US-2017197350-A1 · Jul 13, 2017 · US
Discontinuous-fiber composites and methods of making the same
US-2017182700-A1 · Jun 29, 2017 · US
Systems and methods for dispensing a fluid
US-9687872-B2 · Jun 27, 2017 · US
Pin cam deflector nut
US-2017157830-A1 · Jun 8, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C47/12?
- CPC B29C47/12 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B29C47/12 (Operations & Transport)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC B29C47/12 growing?
- Publication counts under this code: 23 in 2018 vs 11 in 2019 (latest complete years).