Cap unit and printer
US-9919529-B2 · Mar 20, 2018 · US
Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16H29/00 |
| Official title | Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action |
| Display label | Gearings for conveying rotary motion with intermittently-driving members, e.g. with freewheel action |
| Total patents | 2 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9919529-B2 · Mar 20, 2018 · US
US-2017297337-A1 · Oct 19, 2017 · US