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Gregory Michael Pietron

This inventor holds 115 USPTO granted patents and 6 published patent applications, primarily in Transmission Control (CPC class B60W10-02). Top assignees: Ford Global Technolgoies, LLC, Link Engineering Company. Active years: 2005-2021.

USPTO Granted Patents = 115 (Patent Applications = 6)

% Patents Active = 55.7

Average Co-Inventor Count = 5.5

ph-index = 14

Forward Citations = 742(Granted Patents)

Forward Citations (Not Self Cited) = 508(Dec 10, 2025)

Inventors with similar research interests:

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Company Filing History:

114 out of 26,656

Ford Global Technolgoies, LLC

patents

1 out of 6

Link Engineering Company

patents

Years Active: 2005-2021

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Areas of Expertise:

Clutch Engagement

Torque Management

Transmission Shifting

Driveline Systems

Hybrid Vehicle Control

Vehicle Diagnostics

Sensor Packaging

Torque Sensor

Automatic Transmission

Drive System Calibration

Powertrain Control

Clutch Control

115 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11198440 - Clutch torque trajectory correction to provide torque hole filling during a ratio upshift (2021-12-14),

2. 10525967 - Methods and systems for improving transmission shifting (2020-01-07),

3. 10451125 - Vehicle transmission clutch engagement control system (2019-10-22),

4. 10344851 - Method of controlling a transmission during an upshift (2019-07-09),

5. 10343678 - Methods and systems for a driveline dual mass flywheel (2019-07-09),

6. 10180186 - Transmission and method of controlling clutch during ratio change (2019-01-15),

7. 10166989 - Clutch torque trajectory correction to provide torque hole filling during a ratio upshift (2019-01-01),

8. 10166980 - Vehicle mass computation (2019-01-01),

9. 10155513 - Methods and systems for a vehicle driveline (2018-12-18),

10. 10086836 - Methods and systems for a four wheel drive vehicle driveline (2018-10-02),

11. 10011263 - Method and system for improving hybrid vehicle shifting (2018-07-03),

12. 10001175 - Transmission output shaft (2018-06-19),

13. 9951827 - Method to identify automatic transmission lubrication oil flow rates corresponding to a running vehicle without direct oil flow measurements (2018-04-24),

14. 9945300 - Transmission input torque management (2018-04-17),

15. 9933069 - Dynamic compensation for clutch control during shift (2018-04-03),

Title: Innovator Spotlight: Gregory Michael Pietron, Pioneering Transmission Control Systems

Introduction: Gregory Michael Pietron, a prolific inventor from Canton, Michigan, has made a significant impact in the field of automotive engineering with his numerous patents and groundbreaking innovations.

Latest Patents:

1. "Clutch torque trajectory correction to provide torque hole filling during a ratio upshift": This patent exemplifies Pietron's expertise in developing control systems for automatic transmissions, ensuring smooth gear ratio upshifts without perceptible torque reductions.

2. "Methods and systems for improving transmission shifting": This patent showcases Pietron's inventive solutions for optimizing hybrid vehicle operation by mitigating transmission output shaft torque disturbances.

Career Highlights:

With an impressive portfolio of 115 patents, Gregory Michael Pietron has demonstrated his proficiency in revolutionizing transmission technology. Notably, he has contributed significantly while working at renowned companies like Ford Global Technologies, LLC, and Link Engineering Company.

Collaborations:

Throughout his career, Pietron has collaborated with industry experts such as Yuji Fujii and Alex O'Connor Gibson. Together, they have pushed the boundaries of automotive innovation, further solidifying Pietron's reputation as a trailblazer in the field.

Conclusion:

Gregory Michael Pietron's relentless dedication to advancing transmission control systems has undoubtedly left a lasting impact on the automotive industry. His innovative patents and collaborations reflect his commitment to excellence and innovation, making him a notable figure in the world of automotive engineering.

Profile summary based on public USPTO records.

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