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Toulouse Cedex, France

Siemens Automotive S.a.

USPTO Granted Patents = 55

Forward Citations = 349

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61 inventors (with patents filed for the assignee):

Alain A Atanasyan (9 out of 9 patents)

Laurent Fabre (4 out of 7 patents)

Alain Rossignol (4 out of 6 patents)

4. Alain Michel Aubourg (4 out of 5 patents)

5. Mariano Sans (3 out of 6 patents)

6. Martin Kunert (3 out of 3 patents)

7. Michel Suquet (2 out of 7 patents)

8. Serge Boverie (2 out of 4 patents)

9. Francis Tarroux (2 out of 3 patents)

10. Roel Hellemans (2 out of 2 patents)

11. Andre Titli (2 out of 2 patents)

12. Willem Nicolaas Janse Van Vuuren (2 out of 2 patents)

13. Jean-Michel Le Quellec (2 out of 2 patents)

14. Jean Cosault (2 out of 2 patents)

15. Yves Daviaud (1 out of 2 patents)

Core Competencies:

Leak Detection

Vapor Handling System

Internal Combustion Engine

Fuel Injection

Emissions Control

Accelerometer Sensor

Motor Vehicle Technology

Catalytic Converter

Temperature Measurement

Power Relay Module

Ignition Device Diagnosis

Torque Calculation

55 patents: Sort by Forward Citations

1. 6791314 - Device and method for measuring weak current signals using a floating amplifier (2004-09-14),

2. 6769290 - Leak detection in a closed vapor handling system using a pressure switch, temperature and statistics (2004-08-03),

3. 6722189 - Leak detection in a closed vapor handling system using a pressure switch and time (2004-04-20),

4. 6658923 - Leak detection a vapor handling system (2003-12-09),

5. 6626032 - Diagnosis of components used for leak detection in a vapor handling system (2003-09-30),

6. 6601421 - Device for limiting bending in a flexible means and key housing comprising same (2003-08-05),

7. 6520780 - Power relay module (2003-02-18),

8. 6374807 - Method for determining the pressure prevailing in a fuel injection ramp of an internal combustion engine and corresponding device (2002-04-23),

9. 6315418 - Method and device for heating a motor vehicle driving mirror (2001-11-13),

10. 6293260 - Method and device for regenerating a fuel vapor filter for a direct injection engine (2001-09-25),

11. 6256575 - Process for controlling an internal combustion engine (2001-07-03),

12. 6250291 - Method for controlling an internal combustion engine equipped with a device for recycling exhaust gases (2001-06-26),

13. 6230687 - Method for fuel injection for starting an internal combustion engine (2001-05-15),

14. 6215636 - Device for supplying electric power to several parallel-fed circuits, and method for making same (2001-04-10),

15. 6215283 - Method and device for controlling an alternator for a motor vehicle (2001-04-10),

Siemens Automotive S.a. is a leading provider of innovative solutions for the automotive industry. With a strong focus on technological advancements, the company offers a wide range of products and services, including automotive electronics, software, and automation solutions. Siemens Automotive S.a. is committed to driving the future of mobility through its cutting-edge technologies and sustainable practices.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

55 Patents

#1 in Toulouse Cedex

#423 in France

#12,522 in the World

Toulouse Cedex, France

Siemens Automotive S.a.

Forward Citations = 349

61 inventors:

Alain A Atanasyan (9 out of 9 patents)

Laurent Fabre (4 out of 7 patents)

Alain Rossignol (4 out of 6 patents)

4. Alain Michel Aubourg (4 out of 5 patents)

5. Mariano Sans (3 out of 6 patents)

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