IDiyas

For the Inventor, By the Inventor

Maumee, OH, United States of America

Dana Heavy Vehicle Systems Group, LLC


USPTO Granted Patents = 275



Forward Citations = 616

Loading Chart...
Loading Chart...

203 inventors (with patents filed for the assignee):

goldMedal James Foltan Ziech (33 out of 69 patents)

silverMedal Jordan M Houser (26 out of 27 patents)

bronzeMedal Brian V Knapke (21 out of 21 patents)

4.  Jason M Sidders (20 out of 23 patents)

5.  Steven G Slesinski (18 out of 20 patents)

6.  Michael D Cook (18 out of 18 patents)

7.  Steven J Wesolowski (17 out of 21 patents)

8.  Darren J Ziskovsky (16 out of 24 patents)

9.  Mark W Leber (16 out of 17 patents)

10.  Mark A Davis (16 out of 18 patents)

11.  Harry W Trost (15 out of 22 patents)

12.  William F Waltz (14 out of 15 patents)

13.  George A Willford (13 out of 24 patents)

14.  Lloyd G Racine (13 out of 13 patents)

15.  Aaron D Gries (12 out of 17 patents)


Core Competencies:
Electric Powertrain
Variable Transmission
Electric Axle
Differential Disconnect
Electric Vehicle Battery
Cooling Assembly
Multi-Speed Gearbox
Electromechanical Actuator
Drivetrain Technology
Lubrication Systems
Electric Propulsion
Automated Door Systems

275 patents:

1. 12485774 - Drivetrain with infinitely and electrically variable transmission capabilities (2025-12-02),
2. 12442443 - E-transmission with suction side screw on oil filter (2025-10-14),
3. 12429134 - Transmission system and shifting method (2025-09-30),
4. 12409727 - System and method for a differential disconnect electric axle (2025-09-09),
5. 12403794 - Electric vehicle battery unit and battery unit installation method (2025-09-02),
6. 12397684 - Electric powertrain and method for operation of said powertrain (2025-08-26),
7. 12391069 - Trumpet arm with internal buttresses (2025-08-19),
8. 12351009 - Systems and methods for an electric axle (2025-07-08),
9. 12337723 - Electric powertrain cooling assembly and cooling assembly operating method (2025-06-24),
10. 12313153 - Planetary pinion input electric drive unit (2025-05-27),
11. 12311746 - Electric axle and control method (2025-05-27),
12. 12297906 - Adjustable shift fork system for efficient assembly and disassembly of a clutch assembly (2025-05-13),
13. 12283864 - Systems and method for an electric motor with molded coolant jacket and spray ring (2025-04-21),
14. 12276323 - Transmission and method for operation of the transmission (2025-04-14),
15. 12259040 - Electromechanical actuator cartridge (2025-03-25),
Dana Heavy Vehicle Systems Group, LLC is a leading provider of advanced technologies and solutions for the commercial vehicle industry. They specialize in designing and manufacturing drivetrain, powertrain, chassis, and other related systems for heavy-duty trucks, buses, and off-highway vehicles. With a focus on innovation and sustainability, Dana Heavy Vehicle Systems Group strives to deliver superior products that enhance vehicle performance, efficiency, and reliability.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

...
275 Patents

#3 in Maumee, OH

#68 in Ohio

#1,516 in US

#3,102 in the World

...
Maumee, OH, United States of America

Dana Heavy Vehicle Systems Group, LLC

Forward Citations = 616

203 inventors:

goldMedal James Foltan Ziech (33 out of 69 patents)

silverMedal Jordan M Houser (26 out of 27 patents)

bronzeMedal Brian V Knapke (21 out of 21 patents)

4.  Jason M Sidders (20 out of 23 patents)

5.  Steven G Slesinski (18 out of 20 patents)

Please report any incorrect information to support@idiyas.com
Loading…