Automated impedance adjustment of a multichannel rf coil assembly
US-2017371012-A1 · Dec 28, 2017 · US
Intercom or optical viewing arrangements, structurally associated with NMR apparatus
Intercom or optical viewing arrangements, structurally associated with NMR apparatus · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R33/283 |
| Official title | {Intercom or optical viewing arrangements, structurally associated with NMR apparatus} |
| Display label | Intercom or optical viewing arrangements, structurally associated with NMR apparatus |
| Total patents | 372 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 27 |
| 2017 | 37 |
| 2018 | 31 |
| 2019 | 37 |
| 2020 | 33 |
| 2021 | 31 |
| 2022 | 37 |
| 2023 | 37 |
| 2024 | 30 |
| 2025 | 39 |
| 2026 | 11 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Patient headphones with integrated sensor system
US-2017311887-A1 · Nov 2, 2017 · US
MRI acoustic system, acoustic output device, and electro-acoustic transducer
US-9791524-B2 · Oct 17, 2017 · US
Patient monitoring involving receiving multiple asynchronous data streams with antenna diversity
US-9749900-B2 · Aug 29, 2017 · US
Magnetic-resonance imaging apparatus
US-2017139023-A1 · May 18, 2017 · US
Medical image diagnostic apparatus and magnetic resonance imaging apparatus
US-2017123021-A1 · May 4, 2017 · US
Gesture-Controlled MR Imaging System and Method
US-2017123030-A1 · May 4, 2017 · US
Systems and methods for coil arrangements in magentic resonance imaging
US-9599686-B2 · Mar 21, 2017 · US
Mobile data glasses and method for communication between a medical network and medical staff using mobile data glasses
US-2017027538-A1 · Feb 2, 2017 · US
Movement correction in MRI using a camera
US-9545217-B2 · Jan 17, 2017 · US
Magnetic resonance imaging apparatus
US-9541613-B2 · Jan 10, 2017 · US
Magnetic resonance apparatus and method for positioning an object on a patient positioning device within an isocenter of a magnetic resonance scanner
US-2016338614-A1 · Nov 24, 2016 · US
Contact-free physiological monitoring during simultaneous magnetic resonance imaging
US-2016331239-A1 · Nov 17, 2016 · US
Low cost magnetic resonance safe touchscreen display
US-2016320463-A1 · Nov 3, 2016 · US
Display device and medical diagnostic imaging device
US-2016313634-A1 · Oct 27, 2016 · US
Breath-hold detection for magnetic resonance imaging
US-2016313429-A1 · Oct 27, 2016 · US
Hearing protection device
US-9426559-B2 · Aug 23, 2016 · US
Magnetic resonance imaging (mri) apparatus and method of controlling mri apparatus
US-2016235335-A1 · Aug 18, 2016 · US
Means for creating an ambient experience
US-2016234486-A1 · Aug 11, 2016 · US
Apparatus for Obtaining High-quality Optical Images in a Magnetic Resonance Imaging System
US-2016228005-A1 · Aug 11, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01R33/283?
- CPC G01R33/283 is the Cooperative Patent Classification code for “Intercom or optical viewing arrangements, structurally associated with NMR apparatus.”
- How many patents are filed under CPC G01R33/283 (Intercom or optical viewing arrangements, structurally associated with NMR apparatus)?
- Our database includes 372 publications tagged with this CPC code.
- Is patent activity under CPC G01R33/283 growing?
- Publication counts under this code: 30 in 2024 vs 39 in 2025 (latest complete years).