Harrison Township, MI, United States of America

Stephen John Lewis

This inventor holds 70 USPTO granted patents and 18 published patent applications, plus 2 CIPO patents and 1 EPO patent, primarily in Convertible Top Technology (CPC class B60J). Top assignees: Bestop, Inc., Magna International Inc., Daimlerchrysler Corporation. Active years: 2000-2026.

USPTO Granted Patents = 70 

% Patents Active = 94.3

 


Average Co-Inventor Count = 2.8

ph-index = 8

Forward Citations = 236(Granted Patents)

Forward Citations (Not Self Cited) = 177(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • New York, NJ (US) (2020)
  • Pacific Palisades, CA (US) (2019 - 2021)
  • Harrison Township, MI (US) (2000 - 2024)

Company Filing History:


Years Active: 2000-2026

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Areas of Expertise:
Convertible Top
Soft Top
Lift Assist Mechanism
Folding Sliding Roof
Removable Door Surround
Hard Support Corner
Multi Configurable Half Top
Tonneau Cover
Pivotal Soft Top Cover
Front Top Assembly
Side Window Support
Cockpit Cover
70 patents (USPTO):Explore Patents

Title: Innovations of Stephen John Lewis

Introduction

Stephen John Lewis, a prolific inventor based in Harrison Township, Michigan, has made significant contributions to the automotive industry with an impressive portfolio of 62 patents. His innovative designs reflect a deep understanding of vehicle architecture and user experience, pushing the boundaries of modern automotive engineering.

Latest Patents

Among his latest inventions is the Folding Sliding Vehicle Roof Top. This articulating roof top cover assembly is specifically designed for vehicles, allowing for sealing engagement with an existing hard top roof. The assembly features an articulating portion that includes both a rotatable and slidable section. This design enables multiple configurations: a closed position to enclose the front vehicle compartment, an open sunroof position to enhance the experience for front passengers, and a further open position that offers an open-air feel to the rear passenger compartment. His work also extends to the design and development of a Convertible Top, showcasing his versatility in automotive innovations.

Career Highlights

Throughout his career, Stephen has worked with notable companies, including Bestop, Inc. and Magna International Inc., where he utilized his expertise in creating advanced vehicular solutions. His patents illustrate a commitment to improving vehicle functionality and aesthetics, making him a noteworthy figure in the field.

Collaborations

Stephen John Lewis has collaborated with esteemed colleagues such as Duane Charles Junkin and Charles C. Turney, contributing to a dynamic team that fosters creative problem-solving and innovation in their projects.

Conclusion

With his extensive patent portfolio and innovative spirit, Stephen John Lewis stands out as a leading inventor in the realm of automotive technology. His contributions continue to influence vehicle design and engineering, paving the way for future advancements in the industry.

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