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Saint-Denis, France

Siemens S.a.s

USPTO Granted Patents = 33

% Expired Patents = 42.4

CIPO Patents = 4

EPO Patents = 31

Trademarks = 5

Forward Citations = 101

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42 inventors (with patents filed for the assignee):

Eric Chattot (6 out of 6 patents)

Said El Fassi (5 out of 6 patents)

Luciano Consoli (4 out of 5 patents)

4. Eric Chenu (4 out of 5 patents)

5. Yves Clarissou (4 out of 4 patents)

6. Xavier Bavard (3 out of 3 patents)

7. Jean-Noël Verhille (3 out of 3 patents)

8. Clara Nogueira Alves (2 out of 4 patents)

9. Bernard Dusser (2 out of 2 patents)

10. Patrick Fernandes (2 out of 2 patents)

11. Nicolas Renard (2 out of 2 patents)

12. Raphaëlle De Lajudie (2 out of 2 patents)

13. Alain Maire (2 out of 2 patents)

14. Laurent Cloutot (1 out of 5 patents)

15. Valérie Cornetet (1 out of 1 patent)

Core Competencies:

Guided Vehicle

Communication System

Safety Apparatus

Energy Regulation

Power Supply

Lane Assistance

Movement Properties

Derailment Detection

High Availability Network

Pendular Accelerometer

Anti-Collision Control

Trajectory Maintenance

33 patents: Sort by Forward Citations

1. 11479279 - System and method for protecting a communication between a balise and a guided vehicle from cross-talk (2022-10-25),

2. 9787097 - Electric power supply network linked to a transport system (2017-10-10),

3. 9764749 - Method for communicating information between an on-board control unit and a public transport network (2017-09-19),

4. 9555819 - Method and device for protection against guiding loss for a guided vehicle (2017-01-31),

5. 9533626 - Method and system for determining the availability of a lane for a guided vehicle (2017-01-03),

6. 9487091 - Method of adjusting power absorbed by at least one electrically powered vehicle (2016-11-08),

7. 9423414 - Method and system for measuring the variation in speed of a moving body (2016-08-23),

8. 9422672 - Device to maintain a trajectory of a guided vehicle in the event of derailment and/or failure of guidance (2016-08-23),

9. 9404937 - Pendular accelerometer for detecting threshold oscillation values (2016-08-02),

10. 9354845 - Device and method for maintenance filtering on a flow of coded inputs/outputs (2016-05-31),

11. 9352340 - Device for ejecting a diphasic mixture (2016-05-31),

12. 9043065 - Method of adjusting the electrical supply voltage for the operation of at least one electrically powered vehicle (2015-05-26),

13. 8914181 - System and method for active lane-changing assistance for a motor vehicle (2014-12-16),

14. 8881657 - Method and device for locking a system for guiding a guided vehicle (2014-11-11),

15. 8869449 - Safety apparatus for closing and opening a door (2014-10-28),

Company Overview

Siemens S.a.s, based in Saint-Denis, France, is a prominent player in the fields of electrification, automation, and digitalization. The company specializes in developing innovative solutions across various sectors, including industrial automation, smart infrastructure, and healthcare technology. Siemens S.a.s leverages advanced technologies to enhance operational efficiency and sustainability, contributing to the transformation of industries and improving the quality of life in urban environments. Its commitment to research and development drives advancements in automation and digital solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

33 Patents

#1 in Saint-Denis

#662 in France

#20,147 in the World

Saint-Denis, France

Siemens S.a.s

Forward Citations = 101

42 inventors:

Eric Chattot (6 out of 6 patents)

Said El Fassi (5 out of 6 patents)

Luciano Consoli (4 out of 5 patents)

4. Eric Chenu (4 out of 5 patents)

5. Yves Clarissou (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Siemens S.a.s. Retrieved from https://idiyas.com/company/siemens-s-a-s

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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