Mark John Jennings

This inventor holds 13 USPTO granted patents and 5 published patent applications, primarily in Hybrid Vehicle Technology. Top assignee: Ford Global Technolgoies, LLC. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark John Jennings. Retrieved from https://idiyas.com/inventor/mark-john-jennings

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 13 (Patent Applications = 5)

% Patents Active = 30.8

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 33(Granted Patents)

Company Filing History:

13 out of 26,752

Ford Global Technolgoies, LLC

patents

Years Active: 2010-2022

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Areas of Expertise:

Thermal Management

Hybrid Powertrain

Waste Heat Recovery

Vehicle Driveline

Energy Sources

Power Control

Insulated Structures

Exhaust Heat Conversion

Fuel Efficiency

Vehicle Propulsion

Engine Optimization

Power Usage Estimation

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11239509 - Actively controlled thermal conductivity for powertrain thermal management (2022-02-01),

2. 10597025 - System and method for improving vehicle driveline operation (2020-03-24),

3. 10352430 - Insulated vehicle wall structures (2019-07-16),

4. 10308107 - Multi-mode hybrid powertrain (2019-06-04),

5. 10145279 - Methods and systems for utilizing waste heat for a hybrid vehicle (2018-12-04),

6. 10023179 - Minimizing engine pull-ups and gear shifts in a hybrid vehicle (2018-07-17),

7. 9896987 - Controller for exhaust heat conversion to heat and electricity (2018-02-20),

8. 9759114 - Selective powertrain heating system (2017-09-12),

9. 9587546 - Methods and systems for hybrid vehicle waste heat recovery (2017-03-07),

10. 9459111 - Methods and apparatus for estimating power usage (2016-10-04),

11. 9169751 - Methods and systems for utilizing waste heat for a hybrid vehicle (2015-10-27),

12. 8486574 - Method and system for power control in an automotive vehicle (2013-07-16),

13. 7717202 - Vehicle propulsion system with selectable energy sources and method of use (2010-05-18),

Title: Innovations of Mark John Jennings

Introduction

Mark John Jennings is a notable inventor based in Saline, MI (US), recognized for his contributions to automotive technology. With a total of 13 patents to his name, Jennings has made significant strides in enhancing vehicle performance and efficiency.

Latest Patents

Among his latest innovations is the patent for "Actively controlled thermal conductivity for powertrain thermal management." This invention involves a vehicle powertrain component that features a thermal transfer surface designed to dissipate thermal energy. The thermally active material used in this component possesses variable thermal conductivity, which can be adjusted by an actuator. This system allows for the maintenance of the powertrain component within a predefined temperature range, optimizing performance under varying vehicle operating conditions. Another significant patent is the "System and method for improving vehicle driveline operation." This invention outlines methods for operating a hybrid driveline that integrates an engine and an electric machine, utilizing a Hamiltonian solution to enhance efficiency and reduce emissions.

Career Highlights

Mark John Jennings is currently employed at Ford Global Technologies, LLC, where he continues to innovate and develop advanced automotive technologies. His work focuses on improving vehicle driveline operations and thermal management systems, which are crucial for modern hybrid vehicles.

Collaborations

Throughout his career, Jennings has collaborated with talented individuals such as David Richens Brigham and Quazi Ehtesham Hussain, contributing to the advancement of automotive technologies.

Conclusion

Mark John Jennings exemplifies the spirit of innovation in the automotive industry. His patents reflect a commitment to enhancing vehicle performance and efficiency, making a lasting impact on automotive technology.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

5 patents pending: