Process for the Extrusion of Wood Pellets, Co-Ratating Twin-Screw Extruder for the Extrusion of Wood Pellets, and Corresponding Wood Pellets
US-2025033239-A1 · Jan 30, 2025 · US
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Tools therefor
Tools therefor · 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 | B27L11/005 |
| Official title | {Tools therefor} |
| Display label | Tools therefor |
| Total patents | 14 |
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 | 1 |
| 2016 | 1 |
| 2017 | 5 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System of chipper knives and knife stops
US-11141877-B2 · Oct 12, 2021 · US
Material reduction machine with dynamic infeed control
US-2021229108-A1 · Jul 29, 2021 · US
System of Chipper Knives and Knife Stops
US-2020353641-A1 · Nov 12, 2020 · US
Counter-blade
US-10562035-B2 · Feb 18, 2020 · US
Application-centric user interface techniques
US-10549191-B2 · Feb 4, 2020 · US
Chipper machine wear plate, replaceable wear plate corner piece, and anvil monitoring
US-9904909-B2 · Feb 27, 2018 · US
Application-centric user interface techniques
US-2017206094-A1 · Jul 20, 2017 · US
Chipper machine wear plate, replaceable wear plate corner piece, and anvil monitoring
US-2017124532-A1 · May 4, 2017 · US
Shear bar
US-2017113227-A1 · Apr 27, 2017 · US
Application-centric user interface techniques
US-9610498-B2 · Apr 4, 2017 · US
Counter-blade
US-2017008005-A1 · Jan 12, 2017 · US
Disc chipper with an adjustable knife
US-9393713-B2 · Jul 19, 2016 · US
Disc chipper with an adjustable knife
US-2015129694-A1 · May 14, 2015 · US