Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
12 patents granted to the 2 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 SMX (Security Matters) Public Limited Company’s names, not what it holds today.
Patents granted
12
12 utility, 1976 to Dec 31, 2025
Granted in 2025
none
Against 1 in 2024 and none in 2023
Applications published
31
since 2001, to Dec 31, 2025
Names they are printed under
2
a subsidiary
By yearGrantedApplications published
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
Measurement5
Computer technology2
Chemical engineering1
Macromolecular chemistry, polymers1
Basic materials chemistry1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name2 counted
SECURITY MATTERS LTD. a subsidiary
named as the applicant on its applications, in IL. 1 more under the same name are not counted (printed in NL)
27 publishedSecurity Matters LTD. a subsidiary
IL, as the owner printed on each patent
4 publishedNames not counted (1)
Security Matters Ltd.
Most of its patents print NL; this name counts in AU, IL. 2 granted and 4 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Jan 9, 2024 | 11,867,645 | System and method for detection and identification of foreign elements in a substance by X-ray or Gamma-ray detection and emission | Measurement | Security Matters LTD. |
| Nov 22, 2022 | 11,508,195 | Access control system for unlocking a lock module, and method thereof | Computer technology | Security Matters LTD. |
| Sep 20, 2022 | 11,446,951 | Authentication of metallic objects | Basic materials chemistry | Security Matters LTD. |
| May 3, 2022 | 11,320,384 | Method for marking and authenticating diamonds and precious stones | Measurement | Security Matters LTD. |
| Jan 11, 2022 | 11,221,305 | Object marking system and method | Computer technology | Security Matters LTD. |
| Dec 7, 2021 | 11,193,007 | XRF-identifiable transparent polymers | Macromolecular chemistry, polymers | Security Matters LTD. |
| Sep 7, 2021 | 11,112,372 | X-ray fluorescence system and method for identifying samples | Measurement | Security Matters LTD. |
| Jun 8, 2021 | 11,029,267 | Method and a system for XRF marking and reading XRF marks of electronic systems | Measurement | Security Matters LTD. |
| Apr 6, 2021 | 10,969,351 | System and method for reading x-ray-fluorescence marking | Measurement | Security Matters LTD. |
| Apr 6, 2021 | 10,967,404 | XRF analyzer for identifying a plurality of solid objects, a sorting system and a sorting method thereof | Chemical engineering | Security Matters LTD. |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Jun 20, 2024 | 2024/0198388 | SYSTEM AND METHOD FOR MANAGING RAW MATERIALS OF INDUSTRIAL IMPORTANCE | Macromolecular chemistry, polymers | SECURITY MATTERS LTD. |
| Apr 4, 2024 | 2024/0109227 | MANAGEMENT OF RECYCLABLE GOODS AND THEIR SOURCE MATERIALS | Other special machines | SECURITY MATTERS LTD. |
| Mar 21, 2024 | 2024/0095689 | RECYCLING MANAGEMENT SYSTEM AND METHOD | IT methods for management | SECURITY MATTERS LTD. |
| Mar 7, 2024 | 2024/0078520 | MANAGEMENT OF RECYCLABLE GOODS AND THEIR SOURCE MATERIALS | IT methods for management | SECURITY MATTERS LTD. |
| Feb 1, 2024 | 2024/0035989 | XRS INSPECTION AND SORTING OF PLASTIC CONTAINING OBJECTS PROGRESSING ON PRODUCTION LINE | Measurement | SECURITY MATTERS LTD. |
| Jan 4, 2024 | 2024/0002630 | XRF-IDENTIFIABLE BLACK POLYMERS | Macromolecular chemistry, polymers | SECURITY MATTERS LTD. |
| Nov 9, 2023 | 2023/0358723 | TRACKING HIDE AND LEATHER IN A SUPPLY CHAIN PROCESS | Chemical engineering | SECURITY MATTERS LTD. |
| Nov 9, 2023 | 2023/0357958 | MARKING SILK PRODUCTS | Textile and paper machines | SECURITY MATTERS LTD. |
| May 4, 2023 | 2023/0137779 | A METHOD AND A SYSTEM FOR XRF MARKING AND READING XRF MARKS OF ELECTRONIC SYSTEMS | Other consumer goods | SECURITY MATTERS LTD. |
| Apr 13, 2023 | 2023/0116817 | DEVICE AND METHOD FOR DETECTION OF VIRUSES BY XRF | Analysis of biological materials | SECURITY MATTERS LTD. |
What it applied for, 2024 to 2025: Macromolecular chemistry, polymers 2 · IT methods for management 2 · Measurement 1 · Other special machines 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.