Utilization of inductors in electronics circuits as magnetohydrodynamics pumps for liquid metal based cooling
US-2024312689-A1 · Sep 19, 2024 · US
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Magnetohydrodynamic [MHD] generators
Magnetohydrodynamic [MHD] generators · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K44/08 |
| Official title | Magnetohydrodynamic [MHD] generators |
| Display label | Magnetohydrodynamic [MHD] generators |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods to harvest energy and determine water holdup using the magnetohydrodynamic principle
US-11777335-B2 · Oct 3, 2023 · US
Homopolar turbine
US-11342831-B2 · May 24, 2022 · US
Systems and methods to harvest energy and determine water holdup using the magnetohydrodynamic principle
US-2021135559-A1 · May 6, 2021 · US
Charge separation mechanism
US-10995737-B2 · May 4, 2021 · US
Homopolar turbine
US-2021104945-A1 · Apr 8, 2021 · US
Systems and methods to harvest energy and determine water holdup using the magnetohydrodynamic principle
US-10923998-B2 · Feb 16, 2021 · US
Magnetohydrodynamic generator
US-10686358-B2 · Jun 16, 2020 · US
Systems and methods to harvest energy and determine water holdup using the magnetohydrodynamic principle
US-2018375417-A1 · Dec 27, 2018 · US
Magnetohydrodynamic generator
US-2018254693-A1 · Sep 6, 2018 · US
Charge separation mechanism
US-2018106243-A1 · Apr 19, 2018 · US
Submersible power generators and method of operating thereof
US-9651032-B2 · May 16, 2017 · US
Power plant combining magnetohydrodynamic generator and gas turbine
US-2016172954-A1 · Jun 16, 2016 · US
Submersible power generators and method of operating thereof
US-2016160845-A1 · Jun 9, 2016 · US