Sterling Heights, MI, United States of America

Dumitru Puiu

USPTO Granted Patents = 48 (Patent Applications = 3)

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 6 (Patent Applications = 5)

Average Co-Inventor Count = 1.7

ph-index = 10

Forward Citations = 294(Granted Patents)

Company Filing History:

13 out of 114

Magna Powertrain Usa, Inc.

Gm Global Technolgoy Operations, Inc.

Magnadrivetrain of America, Inc.

Years Active: 2005-2025

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Areas of Expertise:

Power Transfer Units

Torque Vectoring

Hybrid Transmissions

Electric Motor Clutches

Variable Compression Ratio

Electronic Parking Brakes

Multi-Speed Drive Units

Hydraulic Control Systems

Torque Coupling Mechanisms

Shift By Wire Systems

Differential Assemblies

Actuated Clutch Systems

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12483100 - Shaft embedded brush power transfer for separately excited machine power (2025-11-25),

2. 12292102 - Locking differentials in rotor shafts (2025-05-06),

3. 11745714 - System for electronic parking brake actuation (2023-09-05),

4. 11280263 - Torque-actuated variable compression ratio phaser (2022-03-22),

5. 11192436 - Park system for dual motor drive unit (2021-12-07),

6. 11149825 - Engine assembly including gearbox for varying compression ratio of engine assembly using stationary actuator (2021-10-19),

7. 11131240 - Engine assembly including a force splitter for varying compression ratio using an actuator (2021-09-28),

8. 10962064 - Bidirectional overrunning clutch for a motor vehicle (2021-03-30),

9. 10914378 - Roller-gear shift by wire parking system (2021-02-09),

10. 10690198 - Electric motor torque limiting clutch (2020-06-23),

11. 10495223 - Shift by wire parking system (2019-12-03),

12. 9482288 - Clutch system for a transmission (2016-11-01),

13. 9387752 - Multi-mode hybrid variable drive unit (2016-07-12),

14. 9353692 - Start-up strategy for hybrid powertrain (2016-05-31),

15. 9109674 - Enhanced electrically variable drive unit (2015-08-18),

Title: The Innovative Mind of Dumitru Puiu

Introduction: Dumitru Puiu, a talented inventor based in Sterling Heights, MI, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Dumitru Puiu holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise and creativity.

Career Highlights: With a career spanning over two decades, Dumitru Puiu has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Dumitru Puiu has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Dumitru Puiu's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs.

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