For the Inventor, By the Inventor

Enter assignee name

Auburn Hills, MI, United States of America

Siemens Automotive Corporation

USPTO Granted Patents = 541

Forward Citations = 7,180

Loading Chart...

Loading Chart...

279 inventors (with patents filed for the assignee):

Robert W McFarland (33 out of 34 patents)

Michael P Dallmeyer (31 out of 47 patents)

Michael Joseph Hornby (29 out of 80 patents)

4. Danny O Wright (26 out of 46 patents)

5. Jack R Lorraine (25 out of 28 patents)

6. Barry S Robinson (24 out of 32 patents)

7. Russell J Wakeman (21 out of 50 patents)

8. John E Cook (21 out of 124 patents)

9. Dennis Bulgatz (19 out of 22 patents)

10. Bryan C Hall (19 out of 22 patents)

11. David P Wieczorek (19 out of 25 patents)

12. Paul Desmond Daly (17 out of 63 patents)

13. Jason T Kilgore (16 out of 23 patents)

14. James Paul Fochtman (14 out of 28 patents)

15. Vernon R Warner (13 out of 13 patents)

Core Competencies:

Fuel Injectors

Magneto-Hydraulic Compensators

Air Mass Flow Controllers

Electromagnetically Operated Actuators

Pressure Responsive Valves

Modular Fuel Injector Design

Turbulence Generation

Solid State Actuators

Dynamic Adjustment Assemblies

Thermal Compensation

Integrated Pressure Management

Non-Symmetrical Fuel Distribution

541 patents: Sort by Forward Citations

1. 6991187 - Magneto-hydraulic compensator for a fuel injector (2006-01-31),

2. 6878472 - Air mass flow controller (2005-04-12),

3. 6830034 - Fuel injector and fuel rail check valves (2004-12-14),

4. 6811091 - Modular fuel injector having an integral filter and dynamic adjustment assembly (2004-11-02),

5. 6799733 - Fuel injector having a modified seat for enhanced compressed natural gas jet mixing (2004-10-05),

6. 6793162 - Fuel injector and method of forming a hermetic seal for the fuel injector (2004-09-21),

7. 6786434 - Double concentric inlet tube for setting armature/needle lift and method of manufacturing same (2004-09-07),

8. 6786423 - Injection valve with single disc turbulence generation (2004-09-07),

9. 6786227 - System and method including a fuel tank isolation valve (2004-09-07),

10. 6778049 - Apparatus and method for changing the dynamic response of an electromagnetically operated actuator (2004-08-17),

11. 6769636 - Modular fuel injector having interchangeable armature assemblies and having an integral filter and O-ring retainer assembly (2004-08-03),

12. 6769176 - Method of manufacturing a fuel injector (2004-08-03),

13. 6766965 - Twin tube hydraulic compensator for a fuel injector (2004-07-27),

14. 6764032 - Self-locking spring stop for fuel injector calibration (2004-07-20),

15. 6758421 - Double concentric inlet tube for setting armature/needle lift and method of manufacturing same (2004-07-06),

Siemens Automotive Corporation is a global leader in providing innovative solutions and technologies for the automotive industry. With a strong focus on integrated electrical and electronic systems, Siemens Automotive Corporation enables automakers to enhance vehicle performance, safety, and sustainability. Through its cutting-edge products, such as powertrain systems, electrification solutions, and advanced driver assistance systems, Siemens Automotive Corporation helps shape the future of mobility.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

541 Patents

#9 in Auburn Hills, MI

#42 in Michigan

#869 in US

#1,746 in the World

Auburn Hills, MI, United States of America

Siemens Automotive Corporation

Forward Citations = 7,180

279 inventors:

Robert W McFarland (33 out of 34 patents)

Michael P Dallmeyer (31 out of 47 patents)

Michael Joseph Hornby (29 out of 80 patents)

4. Danny O Wright (26 out of 46 patents)

5. Jack R Lorraine (25 out of 28 patents)

Please report any incorrect information to support@idiyas.com

Loading…