IDiyas

For the Inventor, By the Inventor

Ira Township, MI, United States of America

Charles E Freese, V

USPTO Granted Patents = 17 

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 129(Granted Patents)


Company Filing History:

goldMedal17 out of 30,943 
 
Gm Global Technolgoy Operations, Inc.
 patents

Years Active: 2008-2024

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17 patents (USPTO):Explore Patents
1. 11938835 - System for charging a battery electric vehicle or a plugin hybrid vehicle using a fuel cell (2024-03-26),
2. 11872909 - Method and apparatus for monitoring a fuel cell (2024-01-16),
3. 11731524 - Mobile direct current fast charger customer-vehicle-station matching system (2023-08-22),
4. 11641128 - Mobile charging stations with fuel-cell generators for electric-drive vehicles (2023-05-02),
5. 11462752 - Mobile fuel cell direct current fast charger and portable power supply thermal integration (2022-10-04),
6. 11152814 - Mobile charging stations with fuel-cell generators for electric-drive vehicles (2021-10-19),
7. 11135931 - System for charging a battery electric vehicle or a plugin hybrid vehicle using a mobile fuel cell (2021-10-05),
8. 9847536 - Injected metal bead channel seal achieved through stamped plate features on fuel cell bipolar plates (2017-12-19),
9. 9766149 - Remote sensor data for vehicles (2017-09-19),
10. 8341948 - Apparatus and method for cooling an exhaust gas (2013-01-01),
11. 8220264 - Integrated inboard exhaust manifolds for V-type engines (2012-07-17),
12. 8205668 - Heat exchanger with disimilar metal properties (2012-06-26),
13. 8191915 - Vehicle docking assistance system (2012-06-05),
14. 8166752 - Apparatus and method for cooling an exhaust gas (2012-05-01),
15. 7926471 - Heat exchanger with variable turbulence generators (2011-04-19),

Title: Inventor Spotlight: Charles E Freese, V

Introduction

Charles E Freese, V is a prominent inventor based in Ira Township, Michigan, with an impressive portfolio of 17 patents. His innovative contributions primarily focus on advancements in fuel cell technologies, particularly in the context of electric and hybrid vehicles.

Latest Patents

Among his latest inventions is a groundbreaking system for charging battery electric vehicles and plug-in hybrid vehicles using a fuel cell. This fuel cell system integrates a generator, a rechargeable energy storage circuit, an auxiliary load, a converter circuit, and a switch circuit to enhance efficiency in powering electric vehicles. Additionally, he has developed a method and apparatus for monitoring fuel cells that optimize performance based on their non-linear power-temperature relationships.

Career Highlights

Freese holds a position at GM Global Technology Operations LLC, where he leverages his expertise in fuel cell technology to drive innovations in sustainable transportation solutions. His work contributes significantly to the evolution of electric mobility and environmental sustainability.

Collaborations

Throughout his career, Charles E Freese, V has collaborated with talented engineers and inventors, including William Henry Pettit and Alan B Martin. These partnerships have further enriched his ability to develop cutting-edge solutions in the automotive sector.

Conclusion

With a solid track record of innovation, Charles E Freese, V continues to push the boundaries of technology in the automotive industry. His dedication to advancing fuel cell technology plays a vital role in shaping the future of electric vehicles and promoting sustainable energy solutions.

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