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Mirion Technologies, Inc. (MIR)

NYSE: MIR · Measuring & Controlling Devices, NEC · Atlanta, GA · filing with the SEC since 2020
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Patents

US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026

45 patents granted to the 9 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Mirion Technologies, Inc.’s names, not what it holds today.

Patents granted
45
45 utility, 1976 to Dec 31, 2025
Granted in 2025
5
Against 2 in 2024 and 4 in 2023
Applications published
43
1 of them in 2025
Names they are printed under
9
a subsidiary, its own name
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Medical technology13
Engines, pumps, turbines2
Environmental technology1
Measurement1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name9 counted
Sun Nuclear Corp. a subsidiary
US, as the owner printed on each patent. 1 more under the same name are not counted (printed in AU)
30 granted
21 published
MIRION TECHNOLOGIES, INC. its own name
US, as the owner printed on each patent
6 granted
7 published
Sun Nuclear Corporation a subsidiary
named as the applicant on its applications, in US
0 granted
9 published
MIRION TECHNOLOGIES (CANBERRA) INC a subsidiary
US, as the owner printed on each patent
4 granted
2 published
PARAGON ENERGY SOLUTIONS, LLC a subsidiary
named as the applicant on its applications, in US
0 granted
3 published
Mirion Technologies (IST) Corporation a subsidiary
US, as the owner printed on each patent
2 granted
0 published
PARAGON ENERGY SOLUTIONS, LLC a subsidiary
US, as the owner printed on each patent
2 granted
0 published
MIRION TECHNOLOGIES (CANBERRA) SAS a subsidiary
FR, as the owner printed on each patent
1 granted
0 published
Mirion Technologies Inc. its own name
named as the applicant on its applications, in US
0 granted
1 published
Names not counted (3)
Mirion Technologies (RADOS) Oy
Most of its patents print DE; this name counts in FI. 2 granted and 2 published under it are not counted.
Mirion Technologies (Canberra Olen) NV
Most of its patents print BE; this name counts in US. 1 granted and 1 published under it are not counted.
Mirion Technologies (Canberra Olen) NV
Most of its patents print BE; this name counts in US. 0 granted and 1 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
GrantedPatentTitleFieldOwner as printed
Dec 2, 202512,484,883Functionalized superabsorbent material for use in lesion phantomMedical technologySun Nuclear Corp.
Jul 29, 202512,374,467Nuclear reactor protection systems and methodsEngines, pumps, turbinesPARAGON ENERGY SOLUTIONS, LLC
Apr 22, 202512,282,125Scintillator-based radiation therapy quality assuranceMedical technologySun Nuclear Corp.
Mar 11, 202512,245,898Test phantom for ultrasound image quality assessmentMeasurementSun Nuclear Corp.
Jan 21, 202512,201,850High dose rate radiation therapy systems and dosimetryMedical technologySun Nuclear Corp.
Jun 18, 202412,011,616Image-based radiation therapy quality assuranceMedical technologySun Nuclear Corp.
Jan 2, 202411,861,845Image-based radiation therapy quality assuranceMedical technologySun Nuclear Corp.
Nov 21, 202311,819,286Apparatus for visualizing a movable radiation sourceMedical technologyMIRION TECHNOLOGIES (CANBERRA) INC
Oct 24, 202311,794,037Radiation therapy treatment verification with electronic portal imaging device transit imagesMedical technologySun Nuclear Corp.
Aug 15, 202311,728,051Nuclear reactor protection systems and methodsEngines, pumps, turbinesPARAGON ENERGY SOLUTIONS, LLC
Newest applications publishedan application is a clue, never a plan
PublishedApplicationTitleFieldOwner as printed
Sep 25, 20252025/0299784RADIONUCLIDE IMPURITY FRACTION ALGORITHM AND METHODS OF IMPLEMENTATIONEnvironmental technologyMirion Technologies Inc.
Oct 3, 20242024/0325791ADJUSTABLE RADIATION DETECTOR SUPPORTMedical technologySun Nuclear Corp.
Mar 14, 20242024/0087761NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODSEngines, pumps, turbinesPARAGON ENERGY SOLUTIONS, LLC
Dec 21, 20232023/0405357HIGH DOSE RATE RADIATION THERAPY SYSTEMS AND DOSIMETRYMedical technologySun Nuclear Corp. · patent 12,201,850 granted from it
Sep 14, 20232023/0290527NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODSEngines, pumps, turbinesPARAGON ENERGY SOLUTIONS, LLC · patent 12,374,467 granted from it
Jul 13, 20232023/0222670IMAGE-BASED RADIATION THERAPY QUALITY ASSURANCEMedical technologySun Nuclear Corp. · patent 11,861,845 granted from it
Jun 8, 20232023/0175594WATER FLOW REGULATIONMechanical elementsPARAGON ENERGY SOLUTIONS, LLC · patent 12,270,480 granted from it
Mar 16, 20232023/0084185PHANTOM SYSTEMS FOR RADIATION DOSIMETRYMedical technologySun Nuclear Corp.
Sep 22, 20222022/0299661SCINTILLATOR-BASED RADIATION THERAPY QUALITY ASSURANCEMedical technologySun Nuclear Corp. · patent 12,282,125 granted from it
Apr 28, 20222022/0128716RADIOACTIVITY DETECTOR AND RADIOACTIVITY DETECTION METHOD OPTIMIZABLE FOR SAMPLE GEOMETRYEnvironmental technologyMIRION TECHNOLOGIES (CANBERRA) INC · patent 11,435,487 granted from it
What it applied for, 2024 to 2025: Engines, pumps, turbines 1 · Medical technology 1 · Environmental technology 1.

A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.

SI Assistanton MIR · research, not advice