Electric-powered lubricator, and method for calibrating electric-powered lubricator
US-12595882-B2 · Apr 7, 2026 · US
Actuation of lubricating-pumps
Actuation of lubricating-pumps · 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 | F16N13/06 |
| Official title | Actuation of lubricating-pumps |
| Display label | Actuation of lubricating-pumps |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 6 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fracturing equipment having multiple electric-power supplies
US-12442370-B2 · Oct 14, 2025 · US
Control apparatus and method of electric oil pump for hybrid vehicle
US-2025313189-A1 · Oct 9, 2025 · US
Systems and methods for chainsaw lubricant delivery control
US-12370714-B2 · Jul 29, 2025 · US
Grease discharge device and grease lubrication system
US-2025129885-A1 · Apr 24, 2025 · US
Heated lubricant pump
US-12215823-B2 · Feb 4, 2025 · US
Fluid delivery system with load-dependent rotational speed reversal of a rotary pump
US-12163515-B2 · Dec 10, 2024 · US
Electric-powered lubricator, and method for calibrating electric-powered lubricator
US-2024318776-A1 · Sep 26, 2024 · US
Method for controlling the start-up of an oil pump
US-11873808-B2 · Jan 16, 2024 · US
Pump system for lubricating components of a wind turbine
US-11754054-B2 · Sep 12, 2023 · US
Fracturing equipment having multiple electric-power supplies
US-2023193734-A1 · Jun 22, 2023 · US
Fluid delivery system with load-dependent rotational speed reversal of a rotary pump
US-2023175505-A1 · Jun 8, 2023 · US
Systems and methods for chainsaw lubricant delivery control
US-2023070451-A1 · Mar 9, 2023 · US
Heated lubricant pump
US-2022275907-A1 · Sep 1, 2022 · US
Method for controlling the start-up of an oil pump
US-2022170455-A1 · Jun 2, 2022 · US
Pump system for lubricating components of a wind turbine
US-2021246884-A1 · Aug 12, 2021 · US
Vehicular electric oil pump device
US-10994608-B2 · May 4, 2021 · US
Self-lubricating pump throat seal
US-10774830-B2 · Sep 15, 2020 · US
Lubricant pump
US-10590921-B2 · Mar 17, 2020 · US
Vehicular electric oil pump device
US-2019323566-A1 · Oct 24, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16N13/06?
- CPC F16N13/06 is the Cooperative Patent Classification code for “Actuation of lubricating-pumps.”
- How many patents are filed under CPC F16N13/06 (Actuation of lubricating-pumps)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC F16N13/06 growing?
- Publication counts under this code: 3 in 2024 vs 5 in 2025 (latest complete years).