Company patents

NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY

NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY surprisingly shows a strong focus on medical applications, with Electrotherapy / Radiation Therapy comprising 22.1% of its portfolio, despite its name suggesting a primary quantum science focus. While Medical Diagnostics & Surgery saw a 33.3% YoY growth in 2024, it has experienced a significant shift in priority with a -75.0% decline so far in 2026, indicating a potential re-evaluation of its medical device strategy.

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.

68 US filings (since 2023) · 11 categories · 15 themes

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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14since 2023
-20.0%YoY
Advanced Biomarker Detection Assays

Methods and compositions for identifying, quantifying, or characterizing specific biological molecules (e.g., nucleic acids, proteins, metabolites, antibodies) or microbial species, often for diagnostic, prognostic, or quality control applications.

Material & Chemical Analysis
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9since 2023
0.0%YoY
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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7since 2023
0.0%YoY
Interventional & Implantable Therapies

Design and application of devices that are inserted into the body or implanted to treat diseases, modulate physiological functions, or repair anatomical structures.

Medical Diagnostics & Surgery
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5since 2023
new
Therapeutic Electromagnetic Fields

Use of alternating electric or magnetic fields at specific frequencies and intensities to achieve therapeutic effects, such as inhibiting cell proliferation (e.g., cancer) or modulating cytokine production.

Electrotherapy / Radiation Therapy
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5since 2023
-50.0%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.

Electrotherapy / Radiation TherapyImage ProcessingMedical Diagnostics & Surgery
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4since 2023
new
Isotope Labeling Synthesis

Chemical methods for incorporating specific isotopes, such as deuterium or radioisotopes like 18F, into organic molecules for applications in therapeutics, diagnostics, or material science.

General Organic Chemistry Methods
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3since 2023
+100.0%YoY
Targeted Drug Formulation Delivery

Delivery systems specifically engineered to administer advanced drug formulations (e.g., microparticles, biologics, extended-release systems) to achieve precise targeting, controlled release kinetics, or enhanced therapeutic efficacy within the body.

Pharmaceutical Preparations
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3since 2023
-50.0%YoY
Antibody Engineering & Therapeutics

Design and modification of antibodies or antibody-derived fragments for targeted therapeutic intervention, including bispecific formats, Fc region modifications, and activatable constructs.

Pharmaceutical PreparationsPeptides & Proteins
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2since 2023
+100.0%YoY
Targeted Small Molecule Therapeutics

Design and synthesis of acyclic or carbocyclic organic compounds that selectively modulate specific biological targets or pathways for the treatment of diseases.

Pharmaceutical PreparationsHeterocyclic Compounds (Pharma)
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1since 2023
new
Bioprocess Development for Proteins

Methods and systems for the efficient and scalable production, purification, and formulation of proteins and peptides, including fermentation, chromatography, and cell-based expression systems.

Peptides & Proteins
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1since 2023
new
Photobiomodulation Therapy

Therapeutic application of light, typically in the red or near-infrared spectrum, to stimulate cellular function, reduce inflammation, and promote healing, often involving specific wavelengths and irradiance levels.

Electrotherapy / Radiation Therapy
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1since 2023
new
Targeted Protein Degradation

Development of small molecules, often bifunctional (e.g., PROTACs) or molecular glues, that induce the ubiquitin-proteasome system or autophagy to selectively degrade specific disease-causing proteins.

Heterocyclic Compounds (Pharma)
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1since 2023
new
Advanced Optical Imaging & Lens Design

Development of sophisticated optical lens assemblies and computational methods to achieve high-resolution, precise, or specialized imaging, often for medical or scientific applications.

Optical Elements & Systems
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1since 2023
new
Immunomodulatory Protein Design

Design and engineering of proteins or peptides to directly modulate immune responses, including enhancing antigen presentation, suppressing inflammation, or activating specific immune cell types.

Peptides & Proteins
Who else files here? →
1since 2023
n/a

Patents

Showing 1-10 of 88

Page 1 of 9
US 12673295 B2GRANTED
B01D63/08

Metal ion recovery device, metal recovery system, and metal ion recovery method

Filed:2020-03-13Pub:2026-07-07
Applicant:National Institutes for Quantum Science and Technology

What is provided is a metal ion recovery device including: a raw solution tank that is configured to store a metal ion containing raw solution including metal ions; a recovery liquid tank that is configured to store a metal ion recovery liquid including metal ions recovered from the metal ion containing raw solution; a metal ion selective permeable membrane that separates the raw solution tank and the recovery liquid tank and selectively transmits the metal ions; an anode that is arranged on a side of the metal ion selective permeable membrane close to the raw solution tank; a cathode that is arranged on a side of the metal ion selective permeable membrane close to the recovery liquid tank; a porous current collector that is formed of a conductive material; a first spacer that is configured to maintain a gap between the metal ion selective permeable membrane and the anode; and a second spacer that is configured to maintain a gap between the metal ion selective permeable membrane and the cathode, in which the anode is arranged to be electrically connected to the metal ion selective permeable membrane through the porous current collector, and the cathode is arranged to be electrically connected to the metal ion selective permeable membrane through the porous current collector, and two or more of at least one of the raw solution tank and the recovery liquid tank are provided.