Method and systems for tracking cable drums and length of cable on the drum
US-11144864-B2 · Oct 12, 2021 · US
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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 | B65H16/025 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tracking drum rotations
US-2020241037-A1 · Jul 30, 2020 · US
Method and systems for tracking cable drums and length of cable on the drum
US-2020210941-A1 · Jul 2, 2020 · US
Control for Parent Roll Unwinding Apparatus and Methods
US-2019308839-A1 · Oct 10, 2019 · US