For the Inventor, By the Inventor

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Boucherville, Canada

Dana Tm4 Inc.

USPTO Granted Patents = 30

EPO Patents = 9

Trademarks = 1

Forward Citations = 14

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37 inventors (with patents filed for the assignee):

Francois Dube (10 out of 12 patents)

Michel Brazeau (6 out of 6 patents)

Maalainine El Yacoubi (6 out of 14 patents)

4. Martin Houle (5 out of 23 patents)

5. Maxime Caron (5 out of 5 patents)

6. Benoit Blanchard St-Jacques (5 out of 6 patents)

7. Luke Miller (5 out of 8 patents)

8. Carl Trudel (5 out of 8 patents)

9. Jean-Philippe Dextraze (4 out of 6 patents)

10. Gyula Bihari (3 out of 4 patents)

11. Ruisheng Shi (3 out of 7 patents)

12. Yannick Philibert (3 out of 3 patents)

13. Hakim Nechadi (3 out of 3 patents)

14. Cristian Campean (3 out of 3 patents)

15. Pascal Fleury (3 out of 10 patents)

30 patents: Sort by Forward Citations

1. 12695355 - Three piece coolant controlled rotor shaft (2026-07-28),

2. 12661973 - Electric axle with direct rotor and head spray cooling (2026-06-23),

3. 12610493 - Inverter with current sensor and electromagnetic interference (EMI) filter (2026-04-21),

4. 12562668 - Methods and systems for monitoring a voltage supply (2026-02-24),

5. 12512719 - Drainage system for an electric motor (2025-12-30),

6. 12375008 - Inverter with capacitor discharge and DC bus filtering (2025-07-29),

7. 12374954 - Electric axle with direct rotor and head spray cooling (2025-07-29),

8. 12348098 - Winding reconfiguration assembly and method for operation of said assembly (2025-07-01),

9. 12328077 - Inverter with housing chambers for electromagnetic interference (EMI) reduction (2025-06-10),

10. 12302540 - Inverter with capacitor discharge and cooling system (2025-05-13),

11. 12278539 - Electric axle with direct rotor and head spray cooling (2025-04-14),

12. 12199490 - Cooling system for high-density motor (2025-01-14),

13. 12184192 - Systems for thermal management of a vehicle (2024-12-31),

14. 12176755 - Systems for electric motor (2024-12-24),

15. 12119141 - System and method for dielectric coated busbars (2024-10-15),

DANA TM4 is a leading provider of electric powertrain solutions for the automotive industry. With over 25 years of experience, the company specializes in the design and production of electric motors, inverters, and converters for electric and hybrid vehicles. DANA TM4's advanced technologies enable efficient and reliable electric propulsion systems, contributing to reduced emissions and enhanced performance. The company is committed to delivering innovative solutions that accelerate the electrification of transportation worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

30 Patents

#3 in Boucherville

#462 in Canada

#21,816 in the World

Boucherville, Canada

Dana Tm4 Inc.

Forward Citations = 14

37 inventors:

Francois Dube (10 out of 12 patents)

Michel Brazeau (6 out of 6 patents)

Maalainine El Yacoubi (6 out of 14 patents)

4. Martin Houle (5 out of 23 patents)

5. Maxime Caron (5 out of 5 patents)

Please report any incorrect information to [email protected]

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