Cylinder Assembly
US-2026092652-A1 · Apr 2, 2026 · US
Driving, synchronising, or control gear · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F3/58 |
| Official title | Driving, synchronising, or control gear |
| Display label | Driving, synchronising, or control gear |
| Total patents | 13 |
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 | 5 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2023 | 1 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026092652-A1 · Apr 2, 2026 · US
US-12516998-B2 · Jan 6, 2026 · US
US-2023137598-A1 · May 4, 2023 · US
US-2019270298-A1 · Sep 5, 2019 · US
US-10016967-B2 · Jul 10, 2018 · US
US-2017225448-A1 · Aug 10, 2017 · US
US-9649833-B2 · May 16, 2017 · US
US-9511581-B2 · Dec 6, 2016 · US
US-9486993-B2 · Nov 8, 2016 · US
US-2016176182-A1 · Jun 23, 2016 · US
US-2016129684-A1 · May 12, 2016 · US
US-2016089872-A1 · Mar 31, 2016 · US
US-2015210058-A1 · Jul 30, 2015 · US