Mapleton, IL, United States of America

Steven J Funke

This inventor holds 25 USPTO granted patents, primarily in Engine Control Systems. Top assignees: Caterpillar Inc., Eaton Corporation. Active years: 1996-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven J Funke. Retrieved from https://idiyas.com/inventor/steven-j-funke

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


% Patents Active = 76.0

Average Co-Inventor Count = 3.2

ph-index = 9

Forward Citations = 200(Granted Patents)


Location History:

  • Peoria, IL (US) (1996 - 1998)
  • Princeville, IL (US) (2000 - 2005)
  • Mapelton, IL (US) (2009)
  • Mapleton, IL (US) (2005 - 2010)

Company Filing History:


Years Active: 1996-2010

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Areas of Expertise:
Turbocharger Control
Power Train Control
Engine Valve Actuation
Regeneration Strategy
Valve Timing
Particulate Trap
Noise Reduction
Compression Brake
Hydraulic Check Valve
Exhaust Gas Recirculation
Diagnostic Testing
Solenoid Valve
25 patents (USPTO):Explore Patents

Title: The Innovations of Steven J Funke: A Trailblazer in Turbocharger and Power Train Systems

Introduction: Steven J Funke, based in Mapleton, IL, is a distinguished inventor with an impressive portfolio of 25 patents to his name. His work primarily focuses on advancements in turbocharger systems and power train technologies, which serve a crucial role in enhancing the efficiency and performance of internal combustion engines and mobile machines.

Latest Patents: Among his most recent innovations are the "Turbocharger Control System" and the "Efficiency Based Integrated Power Train Control System." The Turbocharger Control System addresses the challenges faced at varying altitudes by effectively managing boost pressure. This system incorporates a wastegate valve, actuator, and controller that processes signals from various sensors including engine speed, boost pressure, barometric pressure, and turbocharger speed. The innovative controller is designed to regulate the wastegate valve's position and ensure optimal turbocharger performance based on real-time conditions.

Additionally, his Efficiency Based Integrated Power Train Control System enhances the operation of mobile machines. This innovative solution involves a power source and a transmission device which work in synergy to respond to power demands while maintaining operational efficiency. By utilizing a control module that references a power train efficiency map, Funke’s system optimizes the power source speed to improve overall machine performance.

Career Highlights: Steven J Funke has garnered extensive experience through his tenure at renowned companies such as Caterpillar Inc. and Eaton Corporation. His contributions in these organizations underscore his commitment to mechanical innovation and engineering excellence.

Collaborations: Throughout his career, Funke has collaborated with notable individuals in the industry, including coworkers Scott Alan Leman and Jason Kenneth Bloms. These partnerships have fostered a collaborative atmosphere that enhances innovation and drives the development of cutting-edge technologies.

Conclusion: Steven J Funke stands out as a prominent figure in the field of engineering and innovation. His 25 patents reflect not only his ingenuity but his dedication to advancing technology in the automotive sector. As he continues to push the boundaries of what is possible in turbocharger control and power train efficiency, his impact on the industry will undoubtedly inspire future generations of inventors and engineers.

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]
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