Solar drive control system for oil pump jacks
US-11846277-B2 · Dec 19, 2023 · US
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Solar operated
Solar operated · 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 | F04B17/006 |
| Official title | {Solar operated} |
| Display label | Solar operated |
| Total patents | 10 |
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 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2021 | 1 |
| 2023 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wood-based solar thermal devices, and methods for fabrication and use thereof
US-2023358444-A1 · Nov 9, 2023 · US
Wood-based solar thermal devices, and methods for fabrication and use thereof
US-11578894-B2 · Feb 14, 2023 · US
Wood-based solar thermal devices, and methods for fabrication and use thereof
US-2021088252-A1 · Mar 25, 2021 · US
Methods and systems for optimizing and monitoring groundwater and solar energy usage
US-2019335688-A1 · Nov 7, 2019 · US
Method for controlling inverter in solar pump system
US-10389296-B1 · Aug 20, 2019 · US
Solar pump system and method for controlling solar pump system
US-10273951-B2 · Apr 30, 2019 · US
Wood-based solar thermal devices, and methods for fabrication and use thereof
US-2018356127-A1 · Dec 13, 2018 · US
Solar pump system and method for controlling solar pump system
US-2018163716-A1 · Jun 14, 2018 · US
System for water supply using sunlight
US-2016141912-A1 · May 19, 2016 · US