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For the Inventor, By the Inventor

Lausanne, Switzerland

Inexto Sa


USPTO Granted Patents = 12



Forward Citations = 7

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10 inventors (with patents filed for the assignee):

goldMedal Patrick Chanez (10 out of 22 patents)

silverMedal Philippe Chatelain (7 out of 23 patents)

bronzeMedal Erwan Fradet (7 out of 23 patents)

4.  Nicolas Schaefer (2 out of 2 patents)

5.  Erwan Pierre Marie Fradet (2 out of 2 patents)

6.  Alain Sager (1 out of 17 patents)

7.  Roger Barata (1 out of 1 patent)

8.  Alain Laurent Robert Borlet-Hote (1 out of 1 patent)

9.  Yannick Georges Charles Gauthier (1 out of 1 patent)

10.  Steve Niquille (1 out of 1 patent)

11.  Jacques Weiss (3 patents)

12.  Marc Chemla (0 patent)


12 patents:

1. 10984370 - Method and apparatus for unit and container identification and tracking (2021-04-20),
2. 10917245 - Multiple authorization modules for secure production and verification (2021-02-09),
3. 10680826 - Secure product identification and verification (2020-06-09),
4. 10621392 - Method and system for marking manufactured items to detect unauthorized refilling (2020-04-14),
5. 10607181 - Method and apparatus for storage of data for tracking manufactured items (2020-03-31),
6. 10594494 - Multiple authorization modules for secure production and verification (2020-03-17),
7. 10587403 - Enhanced obfuscation or randomization for secure product identification and verification (2020-03-10),
8. 10579889 - Verification with error tolerance for secure product identifiers (2020-03-03),
9. 10489647 - Method for computing a unique identifier for a gemstone having facets (2019-11-26),
10. 10121151 - Method and apparatus for marking manufactured items using physical characteristic (2018-11-06),
11. 10068111 - Method and system for marking manufactured items to detect unauthorized refilling (2018-09-04),
12. 9721260 - Method and apparatus for marking manufactured items (2017-08-01),
Company Overview
Inexto SA, based in Lausanne, Switzerland, specializes in innovative solutions for asset tracking and management. The company focuses on developing advanced technologies that enhance visibility and control over valuable assets across various industries. With a strong emphasis on IoT and data analytics, Inexto aims to provide businesses with tools that improve operational efficiency and decision-making. Their expertise extends to sectors such as logistics, supply chain management, and retail, where they leverage cutting-edge technology to drive transformation.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#26 in Lausanne

#928 in Switzerland

#48,163 in the World

Lausanne, CH
Lausanne, Switzerland

Inexto Sa

Forward Citations = 7

10 inventors:

goldMedal Patrick Chanez (10 out of 22 patents)

silverMedal Philippe Chatelain (7 out of 23 patents)

bronzeMedal Erwan Fradet (7 out of 23 patents)

4.  Nicolas Schaefer (2 out of 2 patents)

5.  Erwan Pierre Marie Fradet (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inexto Sa. Retrieved from https://idiyas.com/company/inexto-sa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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