Lubricator assembly and method for servicing tubular members
US-11795766-B2 · Oct 24, 2023 · US
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Lubrication; Lubricating equipment
Lubrication; Lubricating equipment · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16C1/24 |
| Official title | Lubrication; Lubricating equipment |
| Display label | Lubrication; Lubricating equipment |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Input shafts for generators
US-11624398-B2 · Apr 11, 2023 · US
Input shafts for generators
US-2022341462-A1 · Oct 27, 2022 · US
Input shafts for generators
US-11396903-B2 · Jul 26, 2022 · US
Vehicle door latch device
US-11391071-B2 · Jul 19, 2022 · US
Lubricator assembly and method for servicing tubular members
US-2022003048-A1 · Jan 6, 2022 · US
Input shafts for generators
US-2021254656-A1 · Aug 19, 2021 · US
Vehicle door latch device
US-2021079695-A1 · Mar 18, 2021 · US
Sliding component and bicycle component
US-10823277-B2 · Nov 3, 2020 · US
Bicycle control cable
US-10605299-B2 · Mar 31, 2020 · US
Flex shaft—tool connection for power operated rotary knife
US-10400815-B2 · Sep 3, 2019 · US
Sliding component and bicycle internal transmission device
US-2019011037-A1 · Jan 10, 2019 · US
Flex shaft - tool connection for power operated rotary knife
US-2016160905-A1 · Jun 9, 2016 · US
Flex shaft-tool connection for power operated rotary knife
US-9265263-B2 · Feb 23, 2016 · US
Bicycle control cable
US-2015267738-A1 · Sep 24, 2015 · US
Flex shaft with crimped lock sleeve for power operated rotary knife
US-9121438-B2 · Sep 1, 2015 · US