Metamaterial liner for mri excitation
US-2023355127-A1 · Nov 9, 2023 · US
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Travelling-wave MR
Travelling-wave MR · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R33/4802 |
| Official title | {Travelling-wave MR} |
| Display label | Travelling-wave MR |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Uniform radio frequency magnetic fields in the body for high field MRI
US-11067657-B2 · Jul 20, 2021 · US
Magnetic resonance imaging apparatus, Q-value calculation method, and specific absorption rate management method
US-10890632-B2 · Jan 12, 2021 · US
Magnetic resonance imaging apparatus, q-value calculation method, and specific absorption rate management method
US-2020309874-A1 · Oct 1, 2020 · US
Topologically-protected traveling-wave amplifier
US-10725131-B2 · Jul 28, 2020 · US
MRI metamaterial liner
US-10627465-B2 · Apr 21, 2020 · US
System and method for electron paramagnetic resonance imaging using transmission lines to generate traveling waves
US-10520575-B2 · Dec 31, 2019 · US
Mri metamaterial liner
US-2019317163-A1 · Oct 17, 2019 · US
System and method for electron paramagnetic resonance imaging using transmision lines to generate traveling waves
US-2018340999-A1 · Nov 29, 2018 · US
Parallel plate transmission line for broadband nuclear magnetic resonance imaging
US-9952297-B2 · Apr 24, 2018 · US
Topologically-protected traveling-wave amplifier
US-2018067182-A1 · Mar 8, 2018 · US
Uniform radio frequency magnetic fields in the body for high field mri
US-2017299676-A1 · Oct 19, 2017 · US
Traveling wave MRI in high BO field strengths
US-9726736-B2 · Aug 8, 2017 · US
Metamaterial liners for high-field-strength traveling-wave magnetic resonance imaging
US-9529062-B2 · Dec 27, 2016 · US
Apparatus, systems and methods for facilitating signal excitation and/or reception in a magnetic resonance system
US-9423476-B2 · Aug 23, 2016 · US
Parallel plate transmission line for broadband nuclear magnetic resonance imaging
US-2015323622-A1 · Nov 12, 2015 · US