Drive control method and drive system operating according to said method
US-10556238-B2 · Feb 11, 2020 · US
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Roller drive arrangements
Roller drive arrangements · 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 | B02C2015/008 |
| Official title | {Roller drive arrangements} |
| Display label | Roller drive arrangements |
| 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 | 5 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heavy duty drive arrangement and mill
US-10335797-B2 · Jul 2, 2019 · US
Drive arrangement
US-10208845-B2 · Feb 19, 2019 · US
Drive control method and drive system operating according to said method
US-10118181-B2 · Nov 6, 2018 · US
Drive control method and control device which operates according to the method
US-9789488-B2 · Oct 17, 2017 · US
Method and device for controlling a rotational speed of a drive
US-9789489-B2 · Oct 17, 2017 · US
Drive arrangement
US-2016223063-A1 · Aug 4, 2016 · US
Heavy duty drive arrangement and mill
US-2016121336-A1 · May 5, 2016 · US
Drive control method and drive system operating according to said method
US-2016023218-A1 · Jan 28, 2016 · US
Drive control method and drive system operating according to said method
US-2015367353-A1 · Dec 24, 2015 · US
Method and device for controlling a rotational speed of a drive
US-2015349697-A1 · Dec 3, 2015 · US
Drive control method and control device which operates according to the method
US-2015336106-A1 · Nov 26, 2015 · US
Drive control method and drive system operating according to said method
US-2015336107-A1 · Nov 26, 2015 · US
Roller mill and method for driving a roller mill
US-9079186-B2 · Jul 14, 2015 · US