Self-powered computing buoy
US-12560143-B2 · Feb 24, 2026 · US
of a turbine-like wom
of a turbine-like wom · 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 | F03B13/183 |
| Official title | {of a turbine-like wom} |
| Display label | of a turbine-like wom |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 7 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Floating oscillating water column-type wave energy power generation
US-12492674-B2 · Dec 9, 2025 · US
Reservoir-regulting digital load control
US-2025257708-A1 · Aug 14, 2025 · US
Wave energy device with constricted tube and generator pod
US-12085052-B2 · Sep 10, 2024 · US
Reservoir-regulating digital load control
US-2024159210-A1 · May 16, 2024 · US
Self-powered computing buoy
US-2024110541-A1 · Apr 4, 2024 · US
Wave energy device with constricted tube and generator pod
US-2023407835-A1 · Dec 21, 2023 · US
Self powered computing buoy
US-11846264-B2 · Dec 19, 2023 · US
Floating oscillating water column-type wave energy power generation apparatus
US-2023366369-A1 · Nov 16, 2023 · US
Wave energy device with constricted tube and generator pod
US-11754034-B2 · Sep 12, 2023 · US
Wave energy device with constricted tube and generator pod
US-2022403813-A1 · Dec 22, 2022 · US
Self-propelled buoyant energy converter and method for deploying same
US-2022307459-A1 · Sep 29, 2022 · US
Wave energy device with constricted tube and generator pod
US-11448180-B2 · Sep 20, 2022 · US
Self-propelled buoyant energy converter and method for deploying same
US-11408390-B2 · Aug 9, 2022 · US
Wave energy device with constricted tube and generator pod
US-2021246863-A1 · Aug 12, 2021 · US
Wave energy device with constricted tube and generator pod
US-11009000-B2 · May 18, 2021 · US
Wave energy converter
US-10738756-B2 · Aug 11, 2020 · US
Self powered computing buoy
US-2020198739-A1 · Jun 25, 2020 · US
Self-propelled buoyant energy converter and method for deploying same
US-2020191110-A1 · Jun 18, 2020 · US
Self-powered computing buoy
US-10668990-B2 · Jun 2, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F03B13/183?
- CPC F03B13/183 is the Cooperative Patent Classification code for “of a turbine-like wom.”
- How many patents are filed under CPC F03B13/183 (of a turbine-like wom)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC F03B13/183 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).