Westfield, IN, United States of America

Jeffrey W Henegar

This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Bfs Diversified Products, LLC, Firestone Building Products Company, LLC. Active years: 2003-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey W Henegar. Retrieved from https://idiyas.com/inventor/jeffrey-w-henegar

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Carmel, IN (US) (2003)
  • Westfield, IN (US) (2005 - 2013)
  • Akron, OH (US) (2021)

Company Filing History:


Years Active: 2003-2021

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4 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Jeffrey W. Henegar

Introduction

Jeffrey W. Henegar, an innovative inventor based in Westfield, Indiana, is known for his contributions to the field of roofing technologies. With a portfolio of four patents, he has demonstrated a commitment to enhancing roofing systems and ensuring their efficiency and durability.

Latest Patents

Henegar's latest patents include cutting-edge inventions aimed at improving roofing applications. One of his notable patents is for thermoplastic roofing membranes specifically designed for fully-adhered roofing systems. This roof system integrates a substrate with a thermoplastic membrane that exhibits exceptional flexibility and strength, characterized by a flexural modulus of less than 90 MPa, and specific parameters for Taber stiffness and Shore D hardness.

Another significant invention is a roof seam tape applicator—an apparatus designed for the efficient placement of seam tape on roofs or roofing membranes. This innovative device features a structure consisting of two sides spaced apart, each equipped with material axle openings and pressure applicator orifices, including a removable pressure applicator for enhanced usability.

Career Highlights

Throughout his career, Jeffrey W. Henegar has been associated with notable companies such as Firestone Building Products Company, LLC and BFS Diversified Products, LLC. His work in these organizations has allowed him to refine his expertise and contribute to significant advancements in roofing technology.

Collaborations

Henegar has collaborated with professionals like Michael J. Hubbard and Hao Wang, fostering a creative environment that has led to the successful development of his patents. These partnerships highlight the importance of teamwork in driving innovation and achieving remarkable results in the industry.

Conclusion

Jeffrey W. Henegar's contributions to roofing technology underscore his role as an accomplished inventor. With a strong portfolio of patents and a history of collaboration, he continues to inspire innovations that improve the efficiency and performance of roofing systems. His work not only enriches the industry but also sets a standard for future advancements in construction and building materials.

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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