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Company patents

Hyperfine Operations, Inc.

Hyperfine Operations, Inc. demonstrates a patent strategy heavily concentrated in Electrical Measurement, accounting for 94.8% of its portfolio, yet this core area has seen a significant decline in new patent filings, with a -81.0% YoY drop so far in 2026. While Medical Diagnostics & Surgery represents a substantial 32.3% of its portfolio, the company's overall patenting activity appears to be slowing across most categories, with many showing sharp year-over-year declines in 2026, such as Machine Learning & AI and Computer Vision both at -100.0% YoY.

Patent Trend by Technology Area

Yearly patent publications since 2023

Product themes

Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.

96 US filings (since 2023) · 10 categories · 5 themes

Magnetic Resonance Sensing

Methods and apparatus for measuring magnetic fields or utilizing magnetic resonance principles for medical diagnostics, material analysis, or precise localization, including gradient field measurement in MRI.

Electrical Measurement
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92since 2023
-8.7%YoY
AI for Medical Diagnostics

Utilizing machine learning, particularly deep learning, to analyze medical data such as images, sensor readings, or physiological signals for disease prediction, diagnosis, or treatment assessment.

Image ProcessingMachine Learning & AIComputer VisionMedical Diagnostics & SurgeryHealthcare Informatics
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14since 2023
+25.0%YoY
Magnetic Actuation and Field Control Systems

Systems and devices that utilize controlled magnetic fields, often generated by electromagnets, to produce mechanical motion, precise positioning, or manipulate physical phenomena like plasma distribution.

Magnets & Inductors
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10since 2023
0.0%YoY
Surgical Imaging & Navigation

Systems and methods that use imaging technologies, computer vision, and augmented reality to provide real-time guidance, localization, and visualization during surgical procedures or for detailed anatomical assessment.

Medical Diagnostics & Surgery
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8since 2023
0.0%YoY
Motor System Fault Detectionfiltered

Methods and systems for identifying anomalies, failures, or impending issues within electric motors or their associated drive and power management circuits, often by monitoring electrical or operational parameters.

Electrical Measurement
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4since 2023
n/a

Patents

Showing 1-4 of 4

Motor System Fault Detection
Page 1 of 1
US 12130345 B2GRANTED
G01R33/36

Opto-isolator circuitry for magnetic resonance imaging applications

Filed:2023-09-13Pub:2024-10-29
Applicant:Hyperfine Operations, Inc.

The present disclosure provides techniques for using opto-isolator circuitry to control switching circuitry configured to be coupled to a radio-frequency (RF) coil of a magnetic resonance imaging (MRI) system. In some embodiments, opto-isolator circuitry described herein may be configured to galvanically isolate switch controllers of the MRI system from the switching circuitry and/or provide feedback across an isolation barrier. Some embodiments provide an apparatus including switching circuitry configured to be coupled to an RF coil of an MRI system and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry. Some embodiments provide an MRI system that includes an RF coil configured to, when operated, transmit and/or receive RF signals to and/or from a field of view of the MRI system, switching circuitry coupled to the RF coil, and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry.

US 20240255596 A1APPLICATION
G01R33/36

OPTO-ISOLATOR CIRCUITRY FOR MAGNETIC RESONANCE IMAGING APPLICATIONS

Filed:2023-09-13Pub:2024-08-01
Applicant:Hyperfine Operations, Inc.

The present disclosure provides techniques for using opto-isolator circuitry to control switching circuitry configured to be coupled to a radio-frequency (RF) coil of a magnetic resonance imaging (MRI) system. In some embodiments, opto-isolator circuitry described herein may be configured to galvanically isolate switch controllers of the MRI system from the switching circuitry and/or provide feedback across an isolation barrier. Some embodiments provide an apparatus including switching circuitry configured to be coupled to an RF coil of an MRI system and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry. Some embodiments provide an MRI system that includes an RF coil configured to, when operated, transmit and/or receive RF signals to and/or from a field of view of the MRI system, switching circuitry coupled to the RF coil, and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry.

US 11860255 B2GRANTED
G01R33/385

Systems and methods for providing operating power to an magnetic resonance imaging (MRI) system

Filed:2021-09-03Pub:2024-01-02
Applicant:Hyperfine Operations, Inc.

Systems and methods for operating a magnetic resonance imaging (MRI) system are provided. The MRI system includes a magnetics system and a power system configured to provide power to at least some of the magnetics system. The power system includes an energy storage device and a power supply configured to receive mains electricity. The MRI system also includes at least one controller configured to control the MRI system to operate in accordance with a pulse sequence at least in part by generating, by using power supplied by the power supply and supplemental power supplied by the energy storage device, at least one gradient field using at least one gradient coil of the magnetics system.

US 11796613 B2GRANTED
G01R33/36

Opto-isolator circuitry for magnetic resonance imaging applications

Filed:2021-12-13Pub:2023-10-24
Applicant:Hyperfine Operations, Inc.

The present disclosure provides techniques for using opto-isolator circuitry to control switching circuitry configured to be coupled to a radio-frequency (RF) coil of a magnetic resonance imaging (MRI) system. In some embodiments, opto-isolator circuitry described herein may be configured to galvanically isolate switch controllers of the MRI system from the switching circuitry and/or provide feedback across an isolation barrier. Some embodiments provide an apparatus including switching circuitry configured to be coupled to an RF coil of an MRI system and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry. Some embodiments provide an MRI system that includes an RF coil configured to, when operated, transmit and/or receive RF signals to and/or from a field of view of the MRI system, switching circuitry coupled to the RF coil, and a drive circuit that includes opto-isolator circuitry configured to control the switching circuitry.

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